Wednesday, February 27, 2013

Manage BP before it paralyses you.......


Alok adds:  Recently a 55 year old lady died due to brain hemorrhage. Her mistake??? 
She stopped on her own BP medicine against advise from doctors. Unmanaged BP is very dangerous rather fatal. 
Only thing possible is  first avoid having BP by regularly  indulging in exercise,  sexercise (if married), relaxation,
 picnic in nature, right food and right life style. But if u ever get BP then continue to take medicine
 but to keep it under control and to be in low dosage use following instructions. I repeat : never ever stop medicine of BP
thyroid, psychiatry etc  without  doctor's advise and avoid severe health hazard. Besides below 
given advise also avoid tamasik items and activities ( liquor, tobacco, anger, worries,
 fear of govt authority due to law breaking activities) etc.. Very important is do not eat after 7 pm. heavy food. 
, 

10 pill-free ways to keep BP in check

10 pill-free ways to keep BP in check
10 pill-free ways to keep BP in check (Thinkstock photos/Getty Images)
Here are 10 pill-free ways to keep your blood pressure in check this summer

Drink coconut water 
This mild tropical drink can lower blood pressure as much as 12 points for 71 per cent of people. Coconut water is packed with 1,500 mg of potassium per 20-ounce serving. This mineral helps calm the entire central nervous system, preventing artery-damaging blood pressure surges when life gets hectic. Look for coconut water in grocery stores and whole foods stores.

Season with sesame oil 
The oil's healthy polyunsaturated fatty acids and unique sesamin compound work together to relax blood vessel walls, preventing pressure spikes. Cook your meals in sesame oil or sprinkle them on rice or salad.

Cook with cardamom 
When people suffering from hypertension add 1/2 teaspoon of cardamom to their daily diets, it helps normalise their blood pressure in as little as 12 weeks. Cardamom is a slightly citrusy flavoured spice, which is packed with plant compounds that keep the muscles of your heart and arteries relaxed, so pressure surges are less likely to occur.

Drink tea generously 
Despite all the fuss around green tea, black tea is far more beneficial, says a recent study. They are, after all, made from the leaves of the same plant and contain the same artery-relaxing antioxidants, which are essential. For optimum results, dunk the tea bag up and down a few times instead of just letting it q u i e t l y steep. Sip 36 ounces of tea daily (three big mugs), and you'll slash your risk of hypertension by 65 per cent.

See more green
Looking at a scenic tranquil picture can lower your blood pressure as much as nine per cent. Looking at nature increases your brain's production of soothing alpha-waves that calm your central nervous system and clamp down the production of the pressureraising stress hormone cortisol. Hanging a beautiful nature photo in your room or opening the blinds — if you're lucky enough to have a soothing view — also work.

Sit straight 
There are nerves in your neck that send calming messages to your brain and slouching squishes the vertebrae and discs in your neck, p i n c h i n g those delicate nerves and hindering their function. When you slouch and sit, it ups your blood pressure by as much as 16 per cent.

Stock up on potatoes 
According to another research, savouring a potato every day (as long as you eat it mashed, boiled or baked — not fried) helps 81 per cent of people get their blood pressure under control (and with just half their usual prescription meds).

Tubers are packed with potassium, chlorogenic acid and tryptophan, and these compounds work handin-hand to relax and open the blood vessels that nourish your heart.

For top-notch blood pressure control, eat the skin. That is where most of the potato's nutrients are stored.

Take deep breaths 
Breathing slowly and deeply, taking 10 relaxed breaths per minute, instead of the more common 16, helps women slash 14 points off their blood pressure in one month. Calm breathing stalls production of stress hormones and that's essential for keeping arteries relaxed and blood pressure in check.

Ditch 'low-fat' food 
The problem with processed foods that claim are low fat or fat-free is that in order to give them a decent texture and taste, manufacturers pack them with sugar, which is a potent, high blood pressure trigger. When your blood sugar surges, it causes damaging inflammation inside your blood vessels, escalating the build-up of the arterys t i f f e n i n g plaque.

Monday, February 25, 2013

Lose stomach fat: How to get a flat belly


Lose stomach fat: How to get a flat belly


Thanks to TOI: http://timesofindia.indiatimes.com/life-style/health-fitness/fitness/Lose-stomach-fat-How-to-get-a-flat-belly/articleshow/17554046.cms?intenttarget=no

Lose stomach fat: How to get a flat belly (Thinkstock photos/Getty Images)
Why lose stomach fat? Because it makes everyone uncomfortable, to say the least.

In everyday life we don't fret about some loose stomach fat hanging over our waistbands, but festivities, weddings, and seaside vacations leave you staring at the mirror. The frustrating reality is that the midsection is one of the trickiest areas to lose fat from. Many believe that one can lose stomach fat by simply doing a few ab crunches every day. But that's not the truth. In reality, achieving a flat stomach is a combination of a range of factors like diet, exercise, rest, hydration, and so on. Read on for some great tips on how to lose stomach fat...

Understand the science behind six pack abs for a flat belly.The simple science behind six pack abs is that they exist in everybody. It's just when you start putting on more body fat that these abs disappear. A combination of two major muscles transversus abdominis and rectus abdominis muscles make up what we consider to be our 'abs' zone.

These muscles are buried under the front and side of torso mucles and exist around your midsection like a girdle. Now, if you ate a healthy diet comprising of lean proteins, balanced carbs and less, yet good, fats, you would enter a zone with minimal superficial body fat, and your muscles would become visible, resulting in six pack abs.

Tip #1

Importance of eating lean proteins for a flat belly. First and most important is to understand that lean proteins are proteins from sources that supply little or almost negligible amount of fat. The Harvard School of Public Health notes that lean sources of protein aid in keeping the saturated fat intake at a healthy level. When you are on sources of proteins such as chicken, beans you find yourself losing body fat and at the same time giving shape to your body. You get most of the vitamins from these sources which improve your health as well.

Importance of fiber in your diet for a flat belly. Fiber is one of the most important constituents of our diet. The main function of fiber is to clean our system deep within, help propel our bowel movements and thus form the basis of detoxification of our body. Most astonishing is the fact that when we consume fiber, our body burns ample calories in the digestion process of fiber. Also fiber itself has very few calories. In short, eating lots of fiber in the form of fruits, salads and bran helps our belly to run slim with ease.

Tip #2

Importance of staying away from fruit juices, alcohol and fruit punches for a flat belly. In general juices, alcohol and fruit punches are calorie dense and often disturb the blood sugar levels in our body. Where moderate and controlled alcohol consumption has certain beneficial effects too, fruits are best taken in their natural fiber form rather than taking them in the form of juices. Juices give your body less essential fiber, and the concentrated sugar is not the best thing for you if you are aiming for a flat belly. Eating fresh should be the mantra of healthy living.

Tip #3

Importance of nutrient dense and good fat foods for a flat belly. Nutrient dense and good fat foods are those that have essential fatty acids and other vital nutrients in rich quantity with less calories and saturated fats. First would be something like a grilled fish. With certain essential fatty acids, proteins and less saturated oil, this is a perfect example of a nutrient dense good fat food.

Now consider a pastry. It is more than 200 calories, with a lot of saturated fat and a few essential nutrients to offer. This is something you must take very sparingly. Thus, picking items such as grilled fish or soyabean chaat will help one supply the body with essential fats, improve cardiac health and at the same time keep your body fat low to give you a perfect belly. A nutrient-dense diet won't leave you feeling hungry so aiming at a flatter belly is much easier with nutrient dense food.

Tip #4

Importance of cardio exercises and strength training for a flat belly. All types of cardio exercise routines elevate your heart rate and keep it in the same way for extended periods of time. This results in increased consumption of oxygen, which leads to fat loss. Fat loss and stamina building are equally important. If you eat healthy and workout, your chances of achieving a flatter belly increases.

Tip #5

Importance of water in your diet for a flat belly. Water constitutes 70% of our body. Most of our metabolic process takes place in the presence of water in our body. Thus, when we are well hydrated the basal metabolic rate of our body goes up. This would mean that our body is able to digest the food we eat in a proper manner, the food is used to burn sufficient calories required by the body and thus you end up with a nice flat belly to improve your figure

Tip #6

Push ups. Place yourself face down with the palms on the floor. Place the palms wider than the shoulder-width, arms extended, legs straight and feet together or slightly apart. Keep the neck, back & hips aligned and abdominals contracted. Do not arch the back downwards or upwards. Keep it flat like a table top. Bend the elbows outwards and bring the chest close to the floor. This is the initial position. Push back upwards till the arms extend completely and feel the contraction in the chest muscles.

Tip #7

Ball balance. Lie on the ball and exhale, pulling your abs in a stabilize position. Now, raise your right arm in a frontward direction and left leg on the back side. Breathe and hold yourself in this position for 10 seconds. In the meantime, using your ab and back muscles, keep the ball steady and body in a straight line. Repeat this same exercise in with the opposite arm and left. Perform a set of 5 on each side. In order to make this exercise harder, hold yourself in the raised position as if you are writing something in the air with your extended arm. Switch sides and repeat.

Tip #8

Side lying shoulder & double leg raise (Obliques). Lie on the side with the legs extended & the body in a straight line. Extend the lower arm so that it is perpendicular to the body. The palm of your hand should face the floor. Keep the upper arm by the side, aligned with the body. Balance & slowly raise the lower shoulder (the one touching the floor) & both the legs off the floor simultaneously. This works the side (waist) facing upwards. Come down slowly. After completing a set of certain repetitions, repeat the procedure on the other side. In order to make this exercise tough, you can do bicycle crunches too (as shown in the pic above).

Tip #9

Elevated plank. Place your forearms on the ball and keep your fingers interlaced. Now extend your legs straight behind and take the help of your toes for support. Now exhale, pulling your belly button towards your spine and hold yourself in this position for 30 to 60 seconds. Make sure your back is straight and in a flat line. Give yourself a break of 30 seconds and repeat. In order to make this exercise easier, you can perform it by placing your forearms on the floor. And, for a harder version of this exercise, move from a plank to a swiss ball. Here, try and bring your knees towards your chest and do 10 repetitions per leg.

Tip #10

Reverse Crunch. Lie on your back with the arms extended downwards towards the feet and palms on the floor. Place the hands under the lower back & hip. Legs should be bent at 90 degrees up in the air. Using the abdominal muscles, i.e. contracting them, roll the spine & the hips upwards so that the knees come towards the face. Slowly go down without changing the angle of the legs. Note - Do not extend the legs while lifting the hips off the floor. Keep the knees together & the legs strictly bent at 90 degrees.

Tip #11

The first thing that you should be doing soon after you wake up is to start your day with a glass of lukewarm lemon water followed by a vegetable juice like mint and coriander or ghia juice. This will help kickstart your metabolism at a healthy pace. You should then do some physical activity like brisk walk or jogging for a minimum of 30 minutes with some exercises concentrating on the stomach.

Tip #12

Breakfast is super important. Never skip your breakfast, if you want to lose weight. When you wake up in the morning your metabolism is at its peak and if you don't eat food in the morning then your metabolism will slow down during the day.

With slow metabolism whatever you will eat for the rest of the day, your chances of gaining weight are higher.

Tip #13

Office desk healthy habits play a major role. Once you are in office, try to be conscious of your eating habits. Drink water at regular interval by keeping a bottle of water at your desk. If you love munching, then keep all healthy snacks like whole wheat biscuits handy. Even better - rely on fruits. Limit your intake of tea or coffee at work. On the very outside, you should have only one cup before lunch with one or two digestive biscuits.

Tip #14

Office lunch room healthy practices. Try to watch your lunch at work, because when we have company we tend to overeat. So, the golden rule is to carry your own lunch. It should ideally comprise of a chapatti (or some other cereal), vegetables, lean meat (or a healthy vegetarian protein source), curd and salad. If you cannot carry your lunch, then stick to non-fried food. Try to walk around and stay active immediately after lunch. This will help you digest your food.

Tip #15

Evening snack time is a small meal but it can take a toll on your dietary regime. Why? Because it is this time of the day when most people go out and binge on street food or unhealthy food. To avoid this, stick to healthy options like bhuna channa or dry bhel puri, or one fruit in your evening snack. If you are a tea drinker, then you can have a nice cup of tea with 2 -3 whole wheat biscuits or cream crackers.

Tip #16

Flat belly routine right before you go to bed. Now it is time to sleep! Wait, we should not go to sleep just after dinner. First we must digest our last meal of the day. So go out and take a light walk for 30 mins, or remain active at home. Eating just before sleeping can make you uncomfortable. However, this is not true for everyone. Know your body well and if late dinners give you an upset stomach, then eat a couple of hours before sleeping.

Tip #17

Avoid alcohol and aereated drinks. Eat less junk, refined and sugary foods. These are the worst enemies of a flat stomach, and they are often the cause of many other chronic diseases like diabetes, hypertension, etc.

Tip #18

Meditate, and use other stress reduction strategies that will keep your cortisol levels under control and keep you from gaining abdominal fat and not make you age faster.

Tip #19

Get more active. Even if you spend 1 hour a day in the gym on all days of the week, it is still just 7 hours of a total of 168 hours in the week. Try to make the best of the remaining hours by getting more active. Plan playtime with friends/kids, and move a lot more during the day.

Tip #20

Perform 2-3 HIIT or high intensity interval training workouts a week. These need not and should be long in duration, 10-20 minutes is enough if done correctly.

Read more Personal Health, Diet & Fitness stories on www.healthmeup.com

Sunday, February 17, 2013

Pudina Rice and its health benefits


Thanks to : http://sitagita.com

Pudina Rice and its health benefits

Submited by- Team Sitagita on 14 Feb, 2013 

Pudina or mint is a very popular herb all over the world and pudina rice is one of the most flavourful rice recipes you can cook up. Mint has excellent curative properties and is considered a great home remedy for stomach ailments. Mint is also best known as a cure for halitosis and bad breath. So with all these benefits of mint, do you really have to wonder about pudina rice?
Soothing properties: Mint has natural oils that can help soothe the digestive tract. If you are experiencing stomach cramps and irritation, pudina rice can really help you treat it. If you have a leftover batch of pudina rice, use them to treat stomachaches, gas and even acidity.
Cleansing properties: if you have been bingeing on some unhealthy foods lately, you should try eating some pudina rice. Mint has cleansing properties that allows it to cleanse your digestive tract. If you have mouth ulcers and skin acne problems, eating pudina rice regularly can surely help. It can help flush out toxins from your body and improve overall health. It can also help you clear toxins from your blood.
Freshening properties: You can use pudina rice to cleanse your palate. So if you are entertaining and have served up a batch of fish or garlic infused main courses, you can serve a small portion of Pudina rice between courses. This not only cleanses and freshens the mouth; it also helps increase the taste of the next course so you can taste and enjoy the flavors much better.
Oral health: Mint has always been considered great for oral health and improved oral hygiene. That is where the term ‘minty fresh breath’ originated from. Eating Pudina rice can help you whiten your teeth, fight plaque and tartar and keep your breath fresh.
Apart from these benefits of mint, you can use Pudina Rice as a side dish if you are serving very spicy foods. Mint tends to downplay some of the stronger flavors. If you have cooked up a storm for lunch and have been rather generous with the chilli powder, serving Pudina rice as an accompaniment can put your guests at ease.
If you have nausea, Pudina rice can help you put the discomfort to rest. While it may certainly not help with vomiting, Pudina rice with some ginger juice sprinkled on top can help you get over the nausea. Women who are experiencing pregnancy related nausea can really benefit from a small serving of Pudina rice. The preparation is also very light for your stomach and easy to digest as well. If you have congestion, you can use mint rice to help ease that too. It relaxes the muscle tissues and relieves congestion and therefore is extremely beneficial for those suffering from respiratory conditions such as asthma.
The simple recipe of Pudina rice has numerous health benefits, so make it once a week and enjoy the taste as well as the therapeutic powers of mint. It is a great summer dish and can really help you cool off even when the temperatures are high. Serve it up with some plain or flavored yogurt.
Tags : Mint, pudina, rice, stomach, health, benefits
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Saturday, February 16, 2013

10 Surprising Health Benefits of Sex


By 
WebMD Feature
Reviewed by Michael W. Smith, MD

http://www.webmd.com/sex-relationships/guide/10-surprising-health-benefits-of-sex

10 Surprising Health Benefits of Sex

The perks of sex extend well beyond the bedroom.
 

Being "in the mood" just might help your health.
How does a juicy sex life do a body good? Let's count the ways.

1. Less Stress, Better Blood Pressure

Having sex could lower your stress and your blood pressure.
That finding comes from a Scottish study of 24 women and 22 men who kept records of their sexual activity. The researchers put them in stressful situations -- such as speaking in public and doing math out loud -- and checked their blood pressure.
People who had had intercourse responded better to stress than those who engaged in other sexual behaviors or abstained.
Another study found that diastolic blood pressure (the bottom number of your blood pressure) tends to be lower in people who live together and have sex often.

2. Sex Boosts Immunity

Having sex once or twice a week has been linked with higher levels of an antibody called immunoglobulin A, or IgA, which can protect you from getting colds and other infections. 
A Wilkes University study had 112 college students keep records of how often they had sex and also provide saliva samples for the study. Those who had sex once or twice a week had higher levels of IgA, an antibody that could help you avoid a cold or other infection, than other students.

3. Sex Burns Calories

Thirty minutes of sex burns 85 calories or more. It may not sound like much, but it adds up: 42 half-hour sessions will burn 3,570 calories, more than enough to lose a pound. Doubling up, you could drop that pound in 21 hour-long sessions.
"Sex is a great mode of exercise," Los Angeles sexologist Patti Britton, says. It takes both physical and psychological work, though, to do it well, she says.

4. Sex Improves Heart Health

A 20-year-long British study shows that men who had sex two or more times a week were half as likely to have a fatal heart attack than men who had sex less than once a month.
And although some older folks may worry that sex could cause a stroke, the study found no link between how often men had sex and how likely they were to have a stroke. 

5. Better Self-Esteem

University of Texas researchers found that boosting self-esteem was one of 237 reasons people have sex.
That finding makes sense to sex, marriage, and family therapist Gina Ogden. She also says that those who already have self-esteem say they sometimes have sex to feel even better.
"One of the reasons people say they have sex is to feel good about themselves," she says. "Great sex begins with self-esteem. If the sex is loving, connected, and what you want, it raises it."
Of course, you don't have to have lots of sex to feel good about yourself. Your self-esteem is all about you -- not someone else. But if you're already feeling good about yourself, a great sex life may help you feel even better.
6. Deeper Intimacy
Having sex and orgasms boosts levels of the hormone oxytocin, the so-called love hormone, which helps people bond and build trust.
In a study of 59 women, researchers checked their oxytocin levels before and after the women hugged their partners. The women had higher oxytocin levels if they had more of that physical contact with their partner.
Higher oxytocin levels have also been linked with a feeling of generosity. So snuggle up -- it might help you feel more generous toward your partner.

7. Sex May Turn Down Pain

Oxytocin also boosts your body's painkillers, called endorphins. Headache, arthritis pain, or PMS symptoms may improve after sex.
In one study, 48 people inhaled oxytocin vapor and then had their fingers pricked. The oxytocin cut their pain threshold by more than half.

8. More Ejaculations May Make Prostate Cancer Less Likely

Research shows that frequent ejaculations, especially in 20-something men, may lower the risk of getting prostate cancer later in life.
A study published in the Journal of the American Medical Association found that men who had 21 or more ejaculations a month were less likely to get prostate cancer than those who had four to seven ejaculations per month.
The study doesn't prove that ejaculations were the only factor that mattered. Many things affect a person's odds of developing cancer. But when the researchers took that into consideration, the findings still held.

9. Stronger Pelvic Floor Muscles

For women, doing pelvic floor muscle exercises called Kegels may mean more pleasure -- and, as a perk, less chance of incontinence later in life.
To do a basic Kegel exercise, tighten the muscles of your pelvic floor as if you're trying to stop the flow of urine. Count to three, then release.

10. Better Sleep

The oxytocin released during orgasm also promotes sleep, research shows.
Getting enough sleep has also been linked with a host of other health benefits, such as a healthy weight and better blood pressure. That's something to think about, especially if you've been wondering why your guy can be active one minute and snoring the next.

Wednesday, January 23, 2013

C T Scan gives cancer


Nearly 30,000 Americans Get Cancer From This One Procedure EVERY Year: Will You?

September 25, 2010 | 
CT ScannerCT scans yield higher-resolution images than regular medical X-rays. Unfortunately, they also expose the patient to hundreds and sometimes thousands of times the amount of radiation.
The routine use of CT scans has vastly increased. In 1980, there were roughly 3 million CT scans performed.  By 2007, that number had increased to 70 million. CT scans are now being promoted to healthy people -- even whole body CT scans.
According to Life Extension Magazine:
“The problem is that the explosion in unnecessary CT scans has been going on every year. If we carry this back just ten years, this means that 150,000 Americans are facing horrific deaths from CT scan-induced cancers.”
 

Dr. Mercola's Comments:
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Despite clear evidence that the radiation from x-rays is damaging to your body, our current medical system continues to promote the careless and excessive use of radiation-based diagnostic scans.
The amount of money spent on medical imaging doubled between 2000 and 2006 to about $14 billion a year—and that is just Medicare alone, according to a study by the Government Accountability Office.
More than 70 million CT scans per year are now performed in the US, including at least 4 million on children. This is up from just 3 million in 1980.

Nearly 30,000 Get Cancer EVERY Year in the US from CT Scans

According to a study in the Archives of Internal Medicine last year, CT scans alone will cause nearly 30,,000 unnecessary cancer cases (about 2 percent of cancer cases), which will lead to about 14,500 deaths.
But wait, there’s more bad news.
While 30,000 cancer cases is a large number, a New England Journal of Medicine study from 2007 estimated that overuse of diagnostic CT scans may cause up to 3 million excess cancers over the next 20 to 30 years.
For those slow on math that is 1,00X more deaths over the next 25 years.
David Brenner of Columbia University, lead author of the study, told USA Today:
"About one-third of all CT scans that are done right now are medically unnecessary … Virtually anyone who presents in the emergency room with pain in the belly or a chronic headache will automatically get a CT scan. Is that justified?"
Why are so many CT scans being done, when they result in so many unnecessary deaths?
There are several reasons:
  • Physicians fear being sued for malpractice if they miss something.
  • Some patients pressure their physicians for scans “just to be safe,” especially after hearing advertisements touting the benefits of new hi-tech tests (without disclosure of the risks).
  • Physicians are more often using scans to screen “the worried well” (such as scanning former smokers for lung cancer).
  • Many doctors have purchased their own imaging equipment for their practices. This adds a financial incentive into the mix and sets the stage for overuse of the technology.
  • There’s a trend toward commercially advertised full-body CT scans to “find everything wrong with you.” Consumers with extra cash lying around (in excess of $1,000 in most cases) are being encouraged to undergo a full-body scan as a preventive measure.
While high-tech imaging can be beneficial in certain cases, it must be used SPARINGLY because it exposes your body to dangerous radiation—radiation that is proven to cause cancer.
And you are being exposed to more radiation from your diagnostic test than was previously thought. Studies have recently found that radiation doses from CT scans tend to be higher than the amounts generally reported.
When the diagnostic procedure causes the disease you are trying to avoid, perhaps you should reconsider the procedure!
Becoming aware of the risks of medical scans is part of becoming a smart consumer and knowing your health care options. Research suggests that a dismal seven percent of patients are informed of the risks of CT scans.

Why X-Rays are so Damaging to Your Health

There are four primary reasons that x-rays (and other diagnostic tests that rely on ionizing radiation, such as mammograms and CTs) should be minimized:
  1. They cause chromosomal mutations that are often irreparable, and the effects are cumulative.
  2. They cause DNA changes that are proven to lead to cancer.
  3. They cause DNA damage in your arteries, which can lead to cardiovascular disease.
  4. They often result in misdiagnosis and false positives, increasing the likelihood of follow up tests—further increasing your radiation exposure.
X-rays and other types of ionizing radiation have been, for decades, a proven cause of virtually all types of mutations—especially structural chromosomal mutations. X-rays are an established cause of genomic instability, which is frequently seen in the most aggressive cancers.
X-rays act like tiny little “grenades” that are far more damaging to your DNA than the metabolic free radicals, which are routinely produced by your cell’s natural metabolism. Ionizing radiation can damage the genetic material of every internal organ or cell lying within the path of an x-ray beam. Within an organ, even a single high-speed high-energy electron, set into motion by an x-ray photon, has a chance of inducing the types of damage that defy repair.
That is why there is no safe dose of x-rays.
And when such mutations are not lethal to the cell, they persist and accumulate with each additional exposure to x-rays or other ionizing radiation.
On top of the DNA mutation effects, there is the issue of arterial damage and increased risk of blood clots.
How can radiation move you closer to a heart attack?
Radiation damages the DNA in your arteries, which in turn causes the cells lining your arteries to multiply abnormally, decreasing the size of the arterial lumen and effectively “narrowing” your arteries. This radiation-induced tissue inside your arteries is similar to scar tissue, decreasing vessel elasticity and increasing your risk for arterial blockage.
According to John Gofman, M.D., Ph.D., evidence indicates that more than 50 percent of deaths from cancer and more than 60 percent of deaths from ischemic heart disease may be x-ray-induced.

Misdiagnosis – Yet Another Drawback that Can Significantly Harm Your Health

Full body scans (as well as mammograms) can frequently lead to misdiagnosis rather than provide peace of mind. They are notoriously unreliable and often have incidental findings that are within the “normal range” of variation, but worry the patient needlessly and create the desire for follow-up tests, and/or even more unnecessary medical interventions.
False positive diagnoses are far more common than you might think—as high as 89 percent in mammograms!—leading many to be unnecessarily and harmfully treated by mastectomy, more radiation, or chemotherapy.
Just the stress of having to cope with a diagnosis of a potential cancer could be enough to move the body toward disease and away from health.

Radiation Accidents More Common than You Might Think

If the dangers of “properly executed” CT scans don’t scare you, the additional risk of x-rays-gone-wrong will undoubtedly give you a chill.
The complexity of medical radiation technology has created new avenues for error by way of software flaws, faulty programming, poor safety procedures or inadequate staffing and training.
When those errors occur, they can be severe – even deadly.
The following types of radiation injuries have been reported:
  • DNA damage and mutations
  • Acute radiation toxicity (burned skin, nausea, dry mouth, difficulty swallowing, loss of taste, tongue swelling, hair loss, etc.)
  • Skin burns, including gaping holes in the body that won’t close
  • Wounds that won’t heal due to damaged blood vessels and chronic inflammation, which deprive the area of nourishment
  • Organ damage
  • Bone death, such as destruction of the jaw, and loss of teeth
  • Death
The New York Times published an article in January of 2010 about the alarming rise in radiation-related injuries and deaths, including those listed above. People know very little about the harm that can ensue when safety rules are violated and these powerful and technologically complex machines go awry.
The difference between a routine CT scan and a death sentence is as simple as a computer error causing you to be blasted with errant beams of radiation, leaving you in unspeakable pain, or worse.

Your Odds May be as Low as 1 in 20 for Sustaining a Radiation Injury

There is no good estimate of the frequency of these radiation accidents—regulators and researchers can only guess how often radiologic mishaps occur. They’re chronically underreported, and some states don’t require they be reported at all.
Dr. John Feldmeier, an authority on the treatment of radiation injuries, estimates that 1 in 20 patients will suffer radiation injuries. According to the New York Times article, the nation’s largest wound care company treated 3,000 severe radiation injuries in 2009 alone.
You might not even realize you’ve suffered radiation overexposure, if you don’t happen to connect your symptoms to the radiological event.
This is precisely what happened to 200 patients in Los Angeles who underwent a specific type of CT brain scan at Cedars-Sinai Medical Center. The unsuspecting patients received eight to 10 times the normal dose of radiation due to an incorrectly programmed machine. The overdose wasn’t discovered for 18 months and only came to light after a patient reported losing patches of hair following the scan.
On the whole, diagnostic imaging tests have increased your average radiation exposure sevenfold since 1980.
Increased exposure means increased cancer risk.

Widely Overused CT Scans May Cause 1 Million Excess Cancers per Decade

There is no doubt the use of radiation in medicine has many benefits—that’s indisputable. However, you may not be aware you could be having the same x-rays done for a fraction of the radiation exposure.
Within the professions of radiology and radiologic physics, there are mainstream experts who have shown how the dosage of x-rays in current practice could be cut by more than 50 percent, without any loss of information and without eliminating a single procedure.
The potential for dose-reduction may far exceed 50 percent without loss of quality, and in fact with an improvement in quality due to uniform exposure:
  • Radiation can be reduced at least 5-fold for some common x-ray exams
  • Radiation can be reduced at least 8-fold for abdominal exposures
  • Mammogram radiation can be reduced 55- to 69-fold for various breast images

One CT Scan is 100 Times More Dangerous than Chest X-Ray

CT scans emit far more radiation than conventional X-rays—a CT scan of the chest delivers 100 times the radiation of a conventional chest X-ray, and a mammogram delivers 1,000 times more radiation.
Many nonessential radiation-based scans could be eliminated altogether.

Thousands of Children Die Every Year from CT Scans

High doses of radiation are of particular danger to children, because they have many developing cells and organs. Children also have many years of life ahead of them over which they will experience multiple x-rays—and the risk is cumulative.
What is inexcusable is that CT scans given to kids are typically calibrated for adults. Children are routinely receiving two to six times the radiation necessary to accomplish the task (American Journal of Roentgenology 2001).

How You Can Protect Yourself from “Indecent Exposure”

I would encourage you to avoid x-rays whenever possible.
There may be times when a CT scan is warranted, depending on your condition. But oftentimes a CT scan can be substituted with an MRI or an ultrasound, both of which have fewer harmful side effects, while still able to produce the necessary information.
The UC Berkeley Wellness Letter offers some good suggestions for questions you should ask before undergoing a diagnostic scan:
  • Is the test really necessary?
  • What difference will it make in my care?
  • Is there a non-radiation alternative, such as ultrasound or MRI?
  • Is the facility accredited by the American College of Radiology?
  • Will the test use the lowest level of radiation for adequate imaging? (Will it be adjusted for my size, or my child’s size?)
  • Will the scan be limited to the indicated area, and will nearby areas be shielded?

Avoid CT Scans Unless Your Life Depends on It

I believe the evidence is very clear that you need to avoid CT scans at all costs. There is absolutely no justification to use a full body scan as a screening of any sort. That is just utter nonsense and the risk in no way justifies the benefit.
Occasionally CT scans are useful diagnostically, but in most cases MRIs can provide similar imaging results and at this time appear to be far safer.

Natural Ways to Help You Strengthen Your Body Against the Assaults of Medical Radiation

In addition to seeking to avoid unnecessary radiation exposure and using the safest medical testing available whenever you do need a medical image test, you may be able to lower your radiation-induced risk for cancer by using a potent antioxidant.
If, for whatever reason you are forced into a CT scan, this is the best advice I can give you, to protect yourself from this massive ionizing radiation exposure…
Astaxanthin is a potent carotenoid and everything I have studied suggests it is the most potent antioxidant to protect against this type of damage. You can take 2-4 mg of astaxanthin to protect your cells and tissues.
The downside, however, is that you need to be on it for several weeks to prevent the damage.
The side benefit is that the astaxanthin will also likely prevent the most common cause of blindness, age related macular degeneration, cataracts and also help you from getting sunburned.

A 100% Safe Imaging Alternative to Mammograms

As mentioned earlier, mammography is another example of overused, risky imaging technology. Not only does it expose you to potentially dangerous amounts of radiation, it also compresses your breasts tightly, which can actually spread dangerous cancer cells, should they exist.
Updated guidelines now call for women under 50 to forego routine screening mammography. This is a small step in the right direction; however, there is a far better option.
I highly recommend thermography, particularly for breast screening.
Thermographic screening is entirely safe, non-invasive, and brilliantly simple. This technology measures the radiation of infrared heat from your body and translates the information into anatomical images.
There is no pressure or compression of your breasts, and no radiation. Perhaps best of all, this imaging system can detect signs of breast cancer up to 10 years before either a mammogram or a physical exam.
If your doctor or other health care provider recommends a CT scan, mammogram or other imaging technique as either a screening tool or to diagnose a physical complaint, I strongly encourage you to explore all your options before agreeing to be radiated.
Don’t trade your good health or a minor complaint for an increased risk of x-ray-induced cancer in the future.

Monday, January 7, 2013

Will a tomato reduce heart attack?

London: Scientists have created a daily `tomato pill’ which they claim boosts blood flow and increases the flexibility of arteries by 50 per cent in heart patients. The Ateronon capsule contains a chemical called lycopene which makes tomatoes red and is known to break down fatty deposits in the arteries. Cambridge University researchers in trials of the pill found it boosted blood flow and improved the lining of vessels in patients with pre-existing heart conditions.
It also increased the flexibility of their arteries by 50 per cent, the ‘Daily Mail’ reported. Scientists believe the pill could not only limit the damage caused by heart disease but also benefit those with arthritis, diabetes and even slow the progress of cancer.
Each pill provides the equivalent of eating around 2.7 kg of ripe tomatoes. Preliminary results from a two-month trial, in which the pill was given to 36 heart disease patients and 36 healthy volunteers with an average age of 67, were presented at a meeting of the American Heart Association.
The results showed that the pill improved the function of the endothelium — the layer of cells lining blood vessels. It also boosted their sensitivity to nitric oxide, the gas which triggers the dilation of the arteries in response to exercise. “These results are potentially very significant, but we need more trials to see if they translate into fewer heart attacks and strokes,” Ian Wilkinson, of Cambridge University’s clinical trials unit, said.
“It is too early to come to firm conclusions, but the results from this trial are far better than anything we could have hoped for,” Peter Kirkpatrick, a leading neurosurgeon and medical adviser to CamNutra, which has developed Ateronon, said.

Sunday, December 23, 2012

Understanding Male Sexual Problems

 

Understanding Male Sexual Problems -- Diagnosis and Treatment

How Do I Know If I Have Sexual Problems?

The most important way for your health care provider to diagnose a sexual problem is to listen carefully to the story you tell, review the list of medications and substances you use (including natural remedies) to track whether your sexual dysfunction is connected with them, and try to determine whether your difficulties are recent or long-standing. It's also important for your health care provider to understand your level of knowledge about your body and about sexuality.
The health care provider will probably encourage talking about relationships, partners, past sexual history, any history of trauma, possible symptoms of depression, and any other stresses or concerns that may be interfering with your ability to respond sexually. Though these topics may seem extraordinarily private, they must be covered to properly evaluate sexual dysfunction and help you have a more satisfying sex life.

Recommended Related to Sexual Conditions

Don't try to treat a sexually transmitted disease, or STD, yourself. These diseases are contagious and serious. You must see a doctor. Bacterial STDs can be cured with antibiotics if treatment begins early enough. Viral STDs cannot be cured, but you can manage symptoms with medications. There is a vaccine against hepatitis B, but it will not help if you already have the disease. If you are given antibiotics to treat a STD, it is important that you take all of the drug prescribed to you, even if...
Your health care provider will give you a thorough physical exam, checking for high blood pressure, vascular disease, a neurological disorder, or obvious signs of conditions affecting your penis or testicles. You'll probably be given a blood test to check for diabetes, thyroid disease, and any other hormonal disorders your practitioner may suspect.
Because men normally have multiple erections during sleep, you'll probably be asked about whether you ever awaken with an erection. Sometimes men are asked to undergo a test in a sleep lab to be monitored for erections during sleep. While this information can help tell whether erectile dysfunction may be due to problems with the vascular or nervous systems, it doesn't necessarily indicate whether the erection is sufficient for sexual penetration.
An ultrasound exam that measures the blood flow within the pelvis (a penile Doppler study) can determine whether there is enough blood flow and pressure in the penis to allow for an adequate erection.
A measurement of blood pressure in the penis, called the penile-brachial index, may be helpful in diagnosing penile vascular disorders. A test dose of an erection-inducing agent, such as papaverine, is injected into the penis under a doctor's supervision, followed by monitoring for a subsequent erection. Also, penile blood pressure can be measured during the erection. During this exam, contrast dye may also be injected into an artery so X-rays can reveal any leaks in the vascular system that could account for erectile dysfunction. Surgery to correct the leaks has not been found to be effective.

What Are the Treatments for Sexual Problems?

Any underlying physical conditions will be treated in an effort to improve your sexual functioning. Medication may be given to increase testosterone levels, decrease prolactin, treat thyroid disease, or address high blood pressure. If your sexual dysfunction seems to be due to medications for another condition, your health care provider may prescribe an alternative with fewer sexual side effects. If you smoke, drink alcohol, or use any recreational drugs, you'll be encouraged to stop. If you avoid tobacco, you will provide more oxygen to the vascular tissues of the penis.

 

What Are the Treatments for Sexual Problems? continued...

If you live a sedentary lifestyle, your provider may suggest that you start an exercise program and eat healthy foods. Studies have shown that these measures may slow the buildup of fats that can block the blood vessels. Importantly,
Treating premature ejaculation: Premature ejaculation is commonly curbed by the "squeeze" technique, a kind of biofeedback. This method has a high success rate, and repeated practice usually leads to better natural control. When you feel that orgasm is imminent, withdraw from your partner's vagina or anus or signal your partner to stop stimulation. You (or your partner) then squeezes gently on the head of the penis with the thumb and forefinger, halting the climax. After 20 or 30 seconds, begin lovemaking again. Repeat the process if necessary.
Medications may delay ejaculation, such as selective serotonin reuptake inhibitors (SSRIs), including sertraline (Zoloft), paroxitine (Paxil), and fluoxetine (Prozac). None of these drugs is specifically approved by the FDA to treat premature ejaculation.
Treatments for erectile dysfunction include any of the following:
  • The drugs sildenafil (Viagra), tadalafil (Cialis), avanafil (Stendra), or vardenafil (Levitra, Staxyn)
  • A vacuum inflation device that pulls blood into the penis
  • Prostaglandin urethral suppositories
  • Self-injection of medications directly into the penis
  • Vascular surgery to correct problems involving the veins of the penis (a procedure that has not been found to be effective)
  • Inflatable penile implants
Premature ejaculation may signal a more complex disorder, and any psychological aspects should be explored in therapy. To rely only on physical control may mask the symptom without resolving the cause.
Treating retarded ejaculation: This sexual problem is often treated by reducing anxiety and learning to control the timing of ejaculation. Sensate focus exercises may help; you should withhold penetration until you sense that ejaculation is inevitable. A common cause of retarded or delayed ejaculation is side effects from medication, especially antidepressant medications such as the SSRIs.
Treating retrograde ejaculation: Retrograde ejaculation may be corrected through medications or surgery that allows the valve at the base of the bladder to close. This is basically a harmless disorder, causing a problem only if pregnancy is a goal; in such situations, it may be possible to retrieve sperm from the bladder for artificial insemination.
Dealing with Environment and Psychological Causes of Sexual Problems
Your health care provider may be able to help you outline strategies to address non-medical issues. If you have psychological barriers to sexual functioning, your health care provider may suggest that you seek individual psychotherapy, couples therapy with your partner, or consult a sex therapist. A number of techniques and therapies can help traumatized individuals become more comfortable with their sexuality. Similarly, if your health care provider feels that you may need more information about sexual functioning to help you achieve greater enjoyment, you may be referred to a sex therapist.