A vegetarian diet can meet all a person's nutritional needs if planned thoughtfully. Eat a variety of fruits, vegetables, whole grains, and nuts, avoid saturated fats, watch calories and portions, and be physically active.
Brief reports on CPR and an improved cardiac arrest survival rate, chewable aspirin as a rapid heart attack aid, and the effect of lack of sleep on blood pressure.
In addition to treating damage to the skin caused by sun exposure, topical retinol has also been found to be effective in treating the normal signs of aging on the skin, but the treatments must be continued in order to remain effective.
Research has found that statin drugs may inhibit the growth of cancer cells in laborotory experiments, but much more research is necessary before any definite benefits can be determined.
The Framingham heart disease risk-assessment tool has been refined and improved with the addition of several new risk factors that contribute to the overall score and make it a more accurate predictor of heart disease risk.
Myocarditis is an inflammation of the middle layer of the heart. It may be caused by a virus, allergic reaction, or exposure to a toxin. Diagnosis is difficult because symptoms are not specific and may suggest other causes.
What can you tell me about coronary calcium scores and overall heart health? I have a high calcium score but normal cholesterol. I don’t smoke or have diabetes. My cardiologist thinks I should take a statin, but my internist disagrees. What should I do?
What can you tell me about the side effects of lithium? I’ve heard it causes thyroid and memory problems.
I’ve been taking a selenium pill every day to try to reduce my risk of prostate cancer. But now I’ve read that selenium can cause diabetes. My blood sugar has always been normal, but I’m concerned. Should I continue taking selenium?
I am 55. My cholesterol counts are normal, but my wife clipped an article about a study that found statin drugs prevent heart attacks even in people with normal cholesterol. My golfing partners all take cholesterol medication – should I join them?