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Cardiovascular Medicine

I'm Rubber; You're Glue
Some people find it pretty easy to shed a stressful day, but for others, it lingers and can cause chronic health problems...   > >
November 06, 2012

Hormone Replacement Recommended — Again?
A new study finds HRT has protective benefits. But another study found it to be risky. Who can keep up?   > >
October 24, 2012

Stroke-Fighters
Are tomatoes fruits or vegetables? Whatever they are, they're our best source of a nutrient that helps prevent stroke...   > >
October 23, 2012

And We Thought We Knew Cholesterol...
Recent discoveries about cholesterol overturn old assumptions, and may lead to new treatments...   > >
October 18, 2012

Omega-3s' Value in Question
Can taking Omega-3 fatty acids through foods or supplements help prevent heart disease? A new study casts doubt...   > >
September 20, 2012

Not Your Type?
Certain blood types carry a significant and inherent risk of CVD. If you know the risks, you can protect yourself...   > >
September 7, 2012

Simple Insert Helps Stroke Patients Regain Balance
An insole helped stroke patients regain balance and strength on their injured side. So easy and simple, it's amazing...   > >
August 31, 2012

A Polypill for the Heart
Combining four medications into one pill to reduce heart disease could work wonders for aging boomers...   > >
July 28, 2012

Kids with Hypertension
The number of children hospitalized for high blood pressure has doubled in a decade. And the costs are enormous...   > >
July 19, 2012

Plant Pigment Helps Prevent Blood Clots
Rutin, a flavonoid, helps block clot formation. It may provide a lower-risk alternative to Warfarin...   > >
July 14, 2012

Right Salad, Wrong Dressing
Fat-free salad dressings prevent the absorption of nutrients. But certain heart-healthy oils do not...   > >
July 4, 2012

The Downside of Calcium Supplements
People who only took calcium supplements had twice the risk of heart attack than those who took no supplements...   > >
June 25, 2012

A Benefit to Belly Fat?
Belly fat has a lot of negative effects, but researchers may have a found at least one benefit...   > >
June 23, 2012

Rx: Dark Chocolate Daily for 10 Years
You have to love a study that finds the cardio benefits of daily dark chocolate are even greater over time. But how much?   > >
June 18, 2012

Help for Scarred Hearts
MicroRNAs turned the scar tissue in damaged hearts of mice into muscle, suggesting a whole new way to regenerate tissue...   > >
June 16, 2012

Teenaged Hearts in Trouble
It's not romance but obesity that is breaking adolescent hearts. The early signs of cardiovascular disease are already evident...   > >
June 14, 2012

With Tai Chi, Flexibility is More Than Skin Deep
Unlike other exercise options for seniors, Tai Chi strengthens the body without stiffening the arteries...   > >
June 02, 2012

Just Add a Soundtrack
Using a pedometer got seniors to spend a lot more time exercising. A gift idea for grandma and grandpa, perhaps?   > >
May 31, 2012

Sex Counseling for Heart Patients
Too few doctors offer guidance to their heart patients about when it's safe to resume sex. And patients are reluctant to ask...   > >
May 23, 2012

How Long is Your Commute?
The length of a person's commute can have a big impact on their health. Sitting is part of it; traffic may be another...   > >
May 16, 2012

A Simple Change Lowers Stroke Risk
Eating and drinking low-fat dairy products reduced the risk of stroke in a large study. But it's not about the fat...   > >
May 10, 2012

Injecting Away Cholesterol
A new antibody injection could lower your "bad" LDL cholesterol. And it might just work better than statins. ..   > >
May 04, 2012

A Simple Switch Boosts Weight Loss
It's official: replacing your can of soda with water or a diet drink is one of the best diet strategies around...   > >
April 10, 2012

Stem Cells Mend a Broken Heart
Heart attack patients' damaged heart muscles improved after being injected with stem cells, a game-changing development...   > >
April 06, 2012

To Increase Exercise, Cool It
Something as simple as carrying a cold bottle of water can help you exercise longer, gain fitness and lose more weight...   > >
April 03, 2012

“Y” So Much Heart Disease in Men?
The Y chromosome may affect more than men’s sex organs: It may also explain their higher risk of heart problems...   > >
March 31, 2012

Are We Unfair to Fried Foods?
They're not all bad. How you fry and what you fry with make a difference. Quantities matter, too, of course...   > >
March 24, 2012

Air Pollution A Danger to More than Lungs
A bad air day means an increase in strokes and heart attacks. The level of pollution required to trigger them is not high...   > >
March 22, 2012

Bad News Bacon
Eating red meat, particularly processed red meat, raises the risk of premature death. How much you consume matters too...   > >
March 14, 2012

Put a Little More Magnesium in Your Diet
Magnesium lowers the risk of stroke. But should you take a supplement, or just eat some nuts?   > >
March 13, 2012

Orange You Glad You Eat Citrus?
Women who ate the most citrus fruit had a nearly 20% reduced risk of stroke. But grapefruit can cause problems for some...   > >
March 05, 2012

Recalculating Heart Risks
When it comes to determining heart and stroke risk, we've been doing it all wrong. You may not be as safe as you think...   > >
February 25, 2012

Why Climb Stairs When You Can Have Sex?
The AHA says sexual activity is safe for most heart patients, like any form of moderate exercise...   > >
January 25, 2012

Salty Food Preferences Form Early
Parents may unknowingly create a lifelong preference for salt in their babies as they introduce solids. What to look for...   > >
January 04, 2012

A New Role for Statins?
These lipid-lowering drugs may provide another heart-healthy benefit, according to a new study...   > >
January 03, 2012

Marathoning Hard on the Heart
Endurance athletes' hearts often show reduced function in one area after a workout. But less exercise isn't the answer...   > >
December 24, 2011

Childhood Obesity Risks Reversed
If obese or overweight kids lose the weight as they become adults, the associated health risks also seem to vanish...   > >
December 23, 2011

Kids Need Cholesterol Screening
Checking children's LDL and triglyceride levels by age 11 can help prevent problems later...   > >
November 30, 2011

Nitroglycerin Backfires
Prolonged use of the drug can lead to heart attacks that are more severe. Luckily, there's a remedy...   > >
November 25, 2011

Cheese Please?
A study finds cheese consumption didn't raise total cholesterol. The same was not true for butter...   > >
November 24, 2011

HPV and Heart Disease
The sexually-transmitted human papillomavirus raises women's risk of heart disease. Will the HPV vaccine help?   > >
November 02, 2011

Preventing Stroke in at-Risk Brains
Drugs to reduce the brain's immense energy needs may serve to help preserve it when its blood supply is compromised...   > >
October 21, 2011

Why Some Fats Are Good
Researchers have discovered just why unsaturated fats are so heart healthy. Now to get people to eat more of them...   > >
October 20, 2011

ED Linked to a Broken Heart
A study finds that ED predicts future heart disease. But another finds an easy way to improve sexual function...   > >
October 07, 2011

Omega-3s' Effects on the Heart Questioned
The men in a Danish study did not seem to benefit from the fatty acids in fish. Is something else at work?   > >
October 04, 2011

Stents Double Risk of Second Stroke
A study is ended early because stents proved so risky compared to treating patients' high blood pressure and cholesterol...   > >
October 01, 2011

Chocolate's Health Benefits
A study finds that the more chocolate a person ate, the greater the reduction in cardiovascular risks. But there is a catch...   > >
September 20, 2011

Add Foods, Cut Cholesterol
When it comes to lowering your bad, or LDL, cholesterol. It may be what you are not eating that is the problem...   > >
September 13, 2011

Lean and Spicy
A study has found that eating fatty foods seasoned with herbs and spices can reduce triglycerides and insulin responses...   > >
September 1, 2011

Public Health Spending Pays Off
A study of public health spending between 1993 and 2005 found spending a little more save money and lives later...   > >
August 23, 2011

BPA-Free?
With no regulations, that water bottle may not be BPA-free. So read the fine print and check out this study.   > >
August 09, 2011

The Sodium-Potassium Connection
Americans' overindulgence in salt is well-known, but our tendency to eat too little potassium may make it even more deadly...   > >
July 27, 2011

New Treatment for Stroke
Alpha-B-crystallin limits damage by soaking up the toxic and inflammatory compounds that are produced after a stroke...   > >
July 28, 2011

Social Problems Are Killers
Proof that public health must be seen in a broader light than it currently is. Save healthcare dollars; improve schools...   > >
July 20, 2011

Fiber Trims Belly Fat
Just making sure your diet contains a particular type of fiber reduces the visceral fat that accumulates around waistlines...   > >
July 18, 2011

An Amazing Number
A Harvard study figures out how much various healthy lifestyle choices reduce your risk of sudden cardiac death. It's huge...   > >
July 16, 2011

Yoga for Stroke
Stroke patients with balance problems began with work from a wheelchair and progressed to standing and sitting on the floor...   > >
June 29, 2011

Olive Oil — More Benefits
A new study has found that people who use olive oil for cooking as well as salad dressing are over 40% less likely to...   > >
June 27, 2011

Exercise and Your Heart
A new study offers proof that even moderate exercise – like mopping – dramatically boosts heart health. Now, no excuses!   > >
June 20, 2011

Stent Recipients and Omega-3s
Omega-3 fatty acids reduced the clotting factor present in a group of heart patients who had received stents. A major benefit...   > >
June 17, 2011

From Bad Cholesterol to Worse
LDL, is the bad artery-clogging lipoprotein. Now researchers have found something that makes it even worse...   > >
June 15, 2011

Stroke Therapy Defies Conventional Wisdom
A large study of stroke patients has found that those who receive re-hab at home do as well as those in special facilities...   > >
June 09, 2011

Paxil and Pravachol: A Bad Combo
Drug interactions can be surprising. Alone, neither Paxil nor Pravachol raise blood sugar. Together, they do...   > >
June 02, 2011

Breast Cancer Survivors' Risk of Recurrence Linked to BP Med
A popular blood pressure medication appears to increase the risk of recurrence among survivors. Other drugs don't seem to...   > >
May 09, 2011

How "Health Literate" Are You?
Patients who are less knowledgeable about their own health have a greater chance of being hospitalized — and of dying...   > >
May 04, 2011

It's Never Too Late to Start Exercising
A study of women over 60 found that moderate exercise – just walking – significantly improved blood flow and BP...   > >
April 30, 2011

Fast Food + Coffee
Drinking coffee after a fatty meal causes blood sugar levels to spike and that doubles the damage fat does to organs...   > >
April 23, 2011

Longer Work Day, Shorter Life
People who regularly work long days have a far higher risk of heart disease. How long is too long?   > >
April 19, 2011

Fat But Fit Better
Fitness level may be a better predictor of heart disease than obesity. But thin and fit is still the best bet...   > >
April 14, 2011

Preventing Atrial Fib
Afib is one of the more preventable heart disturbances. What you need to do to take it out of the picture...   > >
April 11, 2011

Healing Your Heart
Injecting stem cells into hearts reduces enlargement and scar tissue, and boosts heart function. What's the drawback?   > >
April 07, 2011

Breast Cancer Risk to Digoxin Users
We tend to think a low disease rate means that doctors are doing a good job. This study calls that assumption into question...   > >
April 02, 2011

Exercise Cuts Salt's Effect on BP
Regular exercise can inhibit salt's tendency to raise blood pressure. But don't break out the chips yet...   > >
March 30, 2011

Tomatoes Rule
Tomatoes are more nutritious when cooked and are even better for you than anyone knew. Pizza, anyone?   > >
March 22, 2011

US Unhealthier Than UK
Americans’ health is worse than their British counterparts’ in everything from asthma to angina. Is our healthcare system to blame?   > >
March 19, 2011

Big Belly — Big Deal?
A diet rich in potassium appears to reduce stroke risk by 21%, but some need to be careful about their intake...   > >
March 18, 2011

Potassium and Cardiovascular Health
A diet rich in potassium appears to reduce stroke risk by 21%, but some need to be careful about their intake...   > >
March 16, 2011

Obesity Trumps Everything
Being overweight was found to dramatically raise men's risk of death from heart attack, even if they were otherwise healthy...   > >
March 08, 2011

The Trans-Fat Blues
Certain fats may be as bad for your head as your heart. A study has found a link between hydrogenated fats and depression...   > >
March 03, 2011

What Every Vegan Needs
A large-scale review found that vegans often have low levels of two key nutrients. Some foods and supplements that help...   > >
February 24, 2011

Beer Beats Red Wine?
Turns out beer really is good for you. Of course, more isn't better, but the nutritional benefits are many and real...   > >
February 21, 2011

Don't Sit Too Long At Your Computer
A new study finds the health risks involved in spending hours sitting (in front of a screen or anywhere) are huge...   > >
February 09, 2011

Antibiotics and BP Med Danger
Taking some antibiotics while on certain BP meds can cause a severe drop in blood pressure and falls. An alternative...   > >
February 08, 2011

Trust Your Heart?
Do people who are able to listen to their bodies have better instincts when it comes to making intuitive decisions?   > >
January 28, 2011

Statins Are No Magic Bullet
These cholesterol-lowering drugs are great, but don't think using them means you can eat whatever you want...   > >
January 18, 2011

Foods to Rescue You
Research finds that eating certain foods now can seriously reduce the risk of heart attack later...   > >
January 17, 2011

Guys, Go See A Doctor
Men tend to avoid going to the doctor. This can leave them without adequate preventive care and at risk for cancer...   > >
January 14, 2011

Eating For Your Blood Pressure
If you use blood pressure medication you may be able to reduce your reliance on medication by eating more whole grains. Here's how...  > >
December 27, 2010

Aspirin Reconsidered
A 20-year study found that low daily doses of aspirin greatly reduced the risk of several types of cancer. But risks remain...  > >
December 13, 2010

Women, Work and Heart Disease
No surprise: women facing job stress have a greatly increased risk of heart disease. But what to do?  > >
December 11, 2010

A Weight Gain Wake-Up Call
Gaining weight wreaks havoc on the heart and significantly ups the odds for heart disease. So go easy on the cookies...  > >
December 03, 2010

Bluetooth for BP
Using your cell phone and your doctor's feedback to "telemonitor" your blood pressure can help keep it in check...  > >
December 01, 2010

Wait, Fat is Good???
Yes. Replace too much of the fat in your diet with carbs and you actually increase your risk of heart problems. What to do...  > >
November 28, 2010

Heart Imaging Danger
The dye used in heart imaging can harm the kidneys. Doctors thought acetylcysteine could protect us. Not so...  > >
November 26, 2010

Eye on Glaucoma
What can a common eye condition reveal more about our overall health?  > >
November 24, 2010

Bone Glue Speeds Recovery
What a new bone cement called Kryptonite may be able to do for people recovering from open heart surgery...  > >
November 15, 2010

A Healthy Raise
A new study suggests a good way to raise your good HDL cholesterol: MUFA, also known as monounsaturated fatty acids...  > >
November 13, 2010

Lose Your Belly Fat
This simple eating adjustment can help reduce belly fat, as well as your risk for diabetes and heart disease...  > >
November 10, 2010

CPR Made Very Simple
The American Heart Association has issued new guidelines for resuscitating someone. Chest compression is key...  > >
October 31, 2010

Improving BP Control
Taking blood pressure medications before bed boosts their effectiveness by working with your body's natural rhythms...  > >
October 19, 2010

Recess!
Two quick exercise programs aim to get office workers moving, no matter what their fitness level...  > >
October 16, 2010

Type 2 Diabetics, Good News
Lifestyle changes produced larger and longer-lasting health improvements than expected...  > >
October 14, 2010

What Hurts the Heart?
Metabolic syndrome can double the risk of heart attack and stroke. The good news is it doesn’t necessarily lead to diabetes...  > >
October 10, 2010

The Whole Grains Secret
Researchers find that people who consume more magnesium are less likely to develop diabetes. So have some whole grains...  > >
October 09, 2010

FDA Restricts Diabetes Drug
The FDA has issued restrictions on who can be prescribed the type 2 diabetes drug Avandia®. There is a confirmed heart risk...  > >
October 03, 2010

Magnetic Pulsing
A small study has found that stroke patients recover better when they receive magnetic pulses to the brain...  > >
October 02, 2010

Angioplasty, No Free Pass
Using a balloon to open clogged arteries reduces angina, but not the threat of a heart attack...  > >
September 28, 2010

Your Hair Knows
Look at the hair of cardiac patients and you can see that in the months before the attack, stress hormone levels were rising...  > >
September 22, 2010

Omega-3's and Diabetes
Researchers show how these beneficial little fats reduce inflammation in fat cells, and could help stave off diabetes...  > >
September 21, 2010

Pressured.
Renin, an enzyme, may offer a way to figure out which blood pressure meds a patient may best respond to...  > >
September 16, 2010

Black Rice?
Researchers find that black rice has more antioxidants than blueberries. The trick will be figuring out where to buy it...  > >
September 11, 2010

Disrupting the Biological Clock
Reduced messenger RNA activity appears to be behind the sleep, blood pressure and mood problems seen in alcoholics...  > >
September 08, 2010

You Can Change Your Heart's Fate
By adjusting the diet, it's possible to reverse metabolic syndrome, the precursor to heart disease and diabetes...  > >
September 06, 2010

Where There's Smoke, There's Damage
Even casual smokers and those exposed to second-hand smoke show serious changes in the genes of their airway cells...  > >
September 02, 2010

It's So Infuriating
Angry people have a greater risk for heart attack and stroke than easygoing folks. Artery walls tell the story...  > >
August 31, 2010

Cut the Meat
Women who eat more fish, nuts, and low-fat dairy seriously decrease their risk of heart disease, compared to red meat eaters...  > >
August 30, 2010

Pump Up Your Brain
People with hearts that pump most effectively (think exercise) tend to have larger brains. Coincidence? Not likely...  > >
August 26, 2010

Lose the Belly
Gaining weight, especially around your middle, can hurt the blood vessels. Luckily this reverses once the weight is lost...  > >
August 24, 2010

Sexual Cholesterol
Doctors testing a woman's cholesterol may want to ask when her last period was, since estrogen levels may affect the reading...  > >
August 21, 2010

Stem Cells Heal Hearts
Tiny "scaffolds" lined with stem cells may help damaged hearts tissue repair itself - but will it work in humans?  > >
August 14, 2010

Calcium: Trouble for the Heart?
Calcium supplements may strengthen the bones, but they may also raise the risk of heart attack, researchers say...  > >
August 12, 2010

Hands, Not Mouth
Chest compressions alone are just effective as CPR with mouth-to-mouth when it comes to saving a heart attack patient's life...  > >
August 10, 2010

Not So Sweet Alabama
People who have higher levels of the chemicals PCBs in their bodies also seem to have higher blood pressure...  > >
August 07, 2010

Saved by a Whisker
Researchers relieved blocked arteries in rats just by stroking a whisker. Can this approach be applied to humans?...  > >
July 31, 2010

Chief Sitting Still
Researchers find that the longer you sit, the shorter your lifespan...  > >
July 30, 2010

Best Ways to Get Healthly
The American Heart Association has released a study of the best ways to change behaviors to achieve heart health...  > >
July 19, 2010

British Beet Pressure
People who drank a glass of beet juice had a maximum drop of 10.4 points systolic blood pressure. Nitrate is what does it...  > >
July 12, 2010

Cut, Cut, Cut
Do you know where your salt is? Most Americans, even those who watch salt intake, eat twice as much salt as they should...  > >
July 07, 2010

Read the Leaves
Drinking 3-6 cups of tea per day was linked to a big reduction in risk for heart disease and stroke...not so for coffee...  > >
July 05, 2010

Early Menopause Ups Heart Risk
Women who go through early menopause – before the age of 46 – may be at double the risk for having a heart attack or stroke...  > >
July 03, 2010

Cholesterol and Cancer: Strong Link?
“Good” HDL cholesterol was found to be linked to much lower risk of cancer: now the questions is why this is the case...  > >
June 29, 2010

Heart Attacks Are Down. Why?
A recent study among members of a California HMO shows a decrease in serious heart attacks. There seem to be a few reasons...  > >
June 19, 2010

More Good News for Mediterranean Diet
Have some nuts and veggies: a new study shows that eating a Mediterranean-style diet protects the heart from a second attack...  > >
June 15, 2010

No, Thanks, I'll Have Water
Reducing your intake of sugar-sweetened drinks (iced tea, soda, lemonade) by just one can a day can lower blood pressure...  > >
June 8, 2010

Healthy Teeth Lead to Healthy Hearts
Researchers Find that People Who Brush Twice Daily Have Less Inflammation and Healthier Hearts than People Who Brush Less...  > >
June 7, 2010

Breathing and Mickey D's
High fat meals appear to increase inflammation and decrease lung function. An immune response may be to blame...  > >
June 4, 2010

Deactivating Defibrillators and Pacemakers
Patients with pacemakers or defibrillators may receive painful shocks during their last days. What can be done? > >
June 03, 2010

Bran Helps Heart Health in Diabetics
Diabetic women who eat lots of whole grains – especially bran – have better heart health and lower risk of death...   > >
June 02, 2010

Too Much Overtime May Hurt the Heart
Working more than three hours of over-time per day ups the risk of heart-related deaths, heart attack, and chest pain...   > >
June 01, 2010

Anemia Drugs Not for Kidney Patients
ESAs, a common class of drugs used to treat anemia post a risk of stroke and clots for elderly kidney patients...   > >
May 28, 2010

To Lower Cholesterol, Go Nuts
Eating a handful of nuts every day may be a healthy way to bring down your “bad” cholesterol and reduce blood fats...   > >
May 27, 2010

Mini-Strokes Are Not Minor
TiAs, or transient ischemic attacks, are very often warning signs of an impending stroke. Too few seek treatment for them...  > >
May 25, 2010

Supplements Interfere With Warfarin
Many supplements affect the blood-thinning action of warfarin, causing potentially deadly bleeding...  > >
May 23, 2010

It's the Olive Oil
The phenols in olive oil appear to affect genes involved in inflammation, one reason why the Mediterranean diet is healthful...  > >
May 5, 2010

B-Vitamins May Help Protect from Heart Disease and Stroke
Vitamin B6 and folate can reduce the risk of heart disease and stroke. A reduction in homocysteine seems to be at work...   > >
May 02, 2010

Cut Fat, But Don't Add Bread
Cut the fat to help your heart, but eating more high-glycemic foods like white bread will negate the benefits...   > >
April 21, 2010

Beta-Blockers May Stop Cancer
Women who were taking beta-blockers had a 71% reduced risk of dying from breast cancer, and a 57% lower risk of developing a second type of cancer...   > >
April 18, 2010

Chocolate for Heart Health?
Eating the equivalent of a square of chocolate every day can reduce the risk of stroke and heart attack. Really?...  > >
April 16, 2010

A Clip For Leaking Mitral Valves
A clothespin-like clip, inserted through a vein in the groin, is a promising alternative to open-heart surgery...  > >
April 07, 2010

Quitting Smoking Brings Results
Just one year after quitting smoking non-smokers enjoy improved flow in their brachial arteries, a key sign of heart health...  > >
April 06, 2010

High Blood Pressure Can Be Good?
Patients with chest pains who had the highest systolic BP had the best prognosis, a study has found. But there is more...  > >
April 03, 2010

Protecting the Heart During a Heart Attack
Interrupting the flow of blood when a person has just had a heart attack may help protect the heart from further damage...  > >
March 27, 2010

Adults: Diet Makes A Difference
It's not too late: Even older adults can lower their cholesterol by eating fish and cutting down on butter and saturated fats...  > >
March 19, 2010

Nicotine Patches: Longer is Better
Using a nicotine patch for six months, rather than the standard two, slightly raises the chances that a person will remain cigarette-free...  > >
March 17, 2010

What Stress Does To You
Stress is a feeling, but it is also a biological reaction that has beneficial and harmful effects, depending on its duration. What you need to know...  > >
March 15, 2010

High BP Means More Brain Lesions, Dementia
People with high blood pressure are more likely to have the sorts of white matter brain lesions connected to mental decline and Alzheimer's...  > >
March 2, 2010

Heart Rate Predictions
If your resting heart rate is over 100 beats per minute, your risk of death from heart−related problems is high. However, there is one major exception...  > >
March 2, 2010

Heart Attack: Improving the Odds
The odds of dying from a heart attack are as bad as they were 30 years ago. CPR education and defibrillators can help...  > >
February 12, 2010

Couch Potatoes Beware
The more time you spend watching television, the greater the risk of dying. Lack of movement is the culprit...  > >
February 1, 2010

Predicting Second Stroke Risk
Having a second stroke soon after the first makes disability much more likely. A new tool helps predict the risk...  > >
January 27, 2010

Can Stem Cells Heal the Heart?
An early clinical trial has found that giving heart attack patients adult stem cells can reduce mortality and speed healing...  > >
January 19, 2010

Healthy Hearts, Brains, Linked
Seniors who ate the most fruits and vegetables had better cognitive function and reduced risk of heart disease...  > >
January 5, 2010

High Carb Or High Protein?
Which kind of diet is most effective? Recent research suggests both diet strategies work equally well. But blood pressure...  > >
December 28, 2009

HDL/LDL, A New Look at Risk
High HDL levels may be protective and cholesterol−lowering drugs may do more than prevent myocardial infarction...  > >
December 25, 2009

Get Going, Get Smarter
Aerobic fitness seems to raise scores on intelligence tests as well as lead to better jobs...  > >
December 22, 2009

Selenium Raises Cholesterol
Selenium supplement-takers, beware. High blood selenium raises cholesterol as much as 8%...  > >
December 16, 2009

Post Surgery Depression
Heart patients who received supportive phone calls not only had less depression, but also stayed out of the hospital...  > >
December 11, 2009

Heart Drugs Head-to-Head
A recent study found that a drug offering a high dose of the B vitamin, niacin, performed much better than the much−prescribed ezitimibe (Zetia®)...  > >
December 7, 2009

Cholesterol - Cancer Link
A new study suggests that low cholesterol levels don't cause cancer, but they may be a sign of undiagnosed cancers...  > >
December 4, 2009

Hot Cocoa for Heart Health?
Drinking cocoa made with skim milk actually reduces the number of adhesion molecules in the blood and raises levels of "good" cholesterol...  > >
November 26, 2009

Raise Fiber, Lose Belly Fat
Eating fiber reduces belly fat, the fat associated with an increased risk of heart attack and diabetes. Those who didn't eat much fiber had a belly fat increase of 21%...  > >
November 23, 2009

Advance Notice Of Heart Attack
The presence of high levels of a protein in the blood may predict the likelihood of a heart attack, according to a new study. C-reactive protein increases in response to infection....  > >
November 20, 2009

Like Body, Like Artery
For those over 40, having a flexible body seems to reflect a similar flexibility of the arteries, according to a recent study in Japan. Yoga or other stretching exercise may actually help...  > >
November 9, 2009

Keeping The Heart Young
A gene, P13K, appears to play a big role in cell generation and aging in the heart. Mice who had the gene suppressed had less thickening of heart tissue and better overall function. The findings likely apply to humans as well...  > >
November 6, 2009

Whole Grains Lower BP Risk
Men who add more whole grains to their diet reduce their risk of hypertension or high blood pressure, a recent Harvard study has found. The study targeted men, but women see the same benefits...  > >
November 2, 2009

Fructose and Blood Pressure
Large quantities of fructose, the sugar sweetening most foods (don't worry about fruit), raises blood pressure and the risk of metabolic syndrome. The waste product uric acid is the culprit...  > >
October 22, 2009

Couch Potatoes, Take Heart!
When it comes to exercise, your body has a short memory. So starting to exercise now can put you ahead of those who were fit, but quit. And of course, the fitter you are, the longer you live...  > >
September 28, 2009

Doctor Visits: Race Matters
African American patients tend to have less informative communication with their healthcare providers than do whites. The good news is that patients can help the process by...  > >
September 22, 2009

Weight Loss Renews Heart
Your heart is more forgiving than you may think. The hearts of people who lost significant amounts of weight (45 pounds over a year) regained much of their ability to hold blood and...  > >
September 21, 2009

Come On and Get Happy!
Postmenopausal women who had a positive, as opposed to pessimistic, outlook lived 16% longer. This new finding expands on work done with men. Attitude adjustment is possible...  > >
August 31, 2009

So Easy, A Child Can Do It
Children as young as 9 years old can learn and apply CPR effectively, raising the possibility of in−school training and a new corps of kids who can save lives...  > >
August 28, 2009

Kids and Cholesterol
Overweight kids mean that levels of fats in their blood are skyrocketing as well. Much can be done to prevent heart problems later. Are at-risk kids being screened early enough?...  > >
August 18, 2009

Protein Lowers Blood Pressure
Eating a little more vegetable protein (think whole grains, beans and tofu) reduces systolic and diastolic blood pressure. Glutamic acid appears to be the source of the benefits...  > >
July 31, 2009

Red Yeast Rice, Natural Statin
When red yeast is grown on rice, it produces an effective, natural statin that lowered cholesterol by 31 points without side effects. But is it an unregulated drug, or is it a dietary supplement?...  > >
July 21, 2009

Vitamin C Eases Vessel Damage
Vitamin C administered with insulin helped end the damage to blood vessels so common in both Type 1 and Type 2 diabetes, a finding that holds promise for the long-term complications associated with the disease...  > >
July 16, 2009

Telehealth Aids Heart Patients
Using the phone and Internet to provide follow-up services to patients, particularly heart patients, can greatly improve their health, reducing smoking, lowering blood pressure and...  > >
July 08, 2009

The Breakfast Of Arteries
Eating a low-glycemic index breakfast, such as high-fiber cereal, can actually improve your arteries' ability to dilate and may reduce the risk of cardiovascular disease...  > >
July 02, 2009

Exercise Offers A 12-Hour Glow
The good feelings we get from exercising last much longer than anyone suspected. Now to find a way to remind those who don't exercise regularly how good they'll feel...  > >
June 22, 2009

Exercises Ease Sleep Apnea
Tongue and throat exercises can reduce the severity of obstructive sleep apnea (OSA). The exercises helped increase oxygen intake...  > >
June 8, 2009

Hidden Salt – How to Find It
What's the first thing you should do to reduce the amount of salt in your diet? We'll give you a hint: It does not involve putting away your saltshaker, but you do need to plan to...  > >
May 28, 2009

Walk Easy, Far, and Often
After a heart attack, longer, slower, and more frequent exercise is better for your heart than the vigorous, three-times-a-week program that is so often recommended...  > >
May 26, 2009

Fructose Poses Risk to Heart
Sweeteners might seem a simple subject, but unfortunately, the truth is fructose has a negative effect on cholesterol and triglyceride levels, while glucose does not...  > >
May 8, 2009

Lipoic Acid & Triglycerides
A study of fat rats with high triglyceride levels has found that when they were given the coenzyme lipoic acid, their skyrocketing levels were cut in half...  > >
April 28, 2009

You Can Mend A Broken Heart?
It has long been thought that heart cells cannot regenerate. Not true, according to a study that used a novel approach more common to archeology than to medicine...  > >
April 24, 2009

3 Grams Less Can Save Lives
We're talking about salt, of course. A computer model predicts that if Americans reduced their salt intake by just 3 to 6 grams a day, it would save up to 800,000 life-years over the next decade...  > >
April 16, 2009

A New Weapon to Lower Cholesterol Levels?
Researchers at Northwestern University have designed and produced synthetic HDL. While not yet tested on animals or humans, it may someday be used as a treatment to lower peoples' cholesterol levels...  > >
March 24, 2009



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