I have written numerous columns about the coronary calcium scan, which detects the amount of calcium present in atherosclerotic plaques in the coronary arteries. This test is important because such ...

Calcium is critical for bone health, optimal muscle activity, and other body processes such as blood clotting and heart function. How much calcium you need depends on your age and stage of life. Share ...

Calcium builds and strengthens bones, while vitamin D helps your body absorb calcium. You need both calcium and vitamin D in balance. Getting too little of either can lead to weak, brittle bones, and ...

DEAR DR. ROACH: I am an 85-year-old woman who is physically, mentally and socially active and in quite good health, except for osteoporosis issues. The only medications I take are Maxzide for blood ...

DEAR DR. ROACH: I have low serum cholesterol but a high coronary calcium score, and I was told to take magnesium supplements to bring my calcium score down (in addition to daily aspirin and a statin).

When it comes to a healthy diet — especially for women, and especially after menopause — nutritionists, doctors, everybody it seems, will tell you: calcium, calcium, calcium. Federal health officials ...

In my youth, I spent an unreasonable amount of time questioning why A-level chemistry was a prerequisite for medical school. Why was it as essential as biology? Why did I need to learn about electrons ...

NEW YORK (Reuters Health) - In one of the first studies to examine the relationship between diet and brain lesions, researchers observed that elderly people who reported higher calcium and vitamin D ...

Cancer-fighting antibody drugs are designed to penetrate tumor cells and release a lethal payload deep within, but too often ...