Heart disease is a common complication of diabetes. Vitamin D may play a role in the development of clogged arteries, which can lead to heart disease.

Kids run, climb, crawl and jump. But is that activity enough to stop them from becoming overweight or obese? Well, yes – if the activity is intense enough and lasts long enough.

Some medications used to treat high cholesterol, like Lipitor or Caduet , were linked to some cases of myopathy , a muscle wasting disease.

A drug that would have been a combination treatment for diabetes and high cholesterol will no longer be developed, according to an article in the Wall Street Journal.

Cocaine overdoses can often end up in heart attacks. But long-term habitual cocaine use can also change the structure of the heart to set it up for a heart attack not from an overdose.

Diabetes drugs can do wonders for patients' blood sugar. However, those drugs also come with some risks, particularly to the heart. A recent study compared the safety of the two most common diabetes drugs.

Ethnic minorities are more likely to develop kidney failure than whites. A team of California researchers wondered if poor blood pressure control played a role in this ethnic gap.

It's not all about the pounds. People can carry a little extra but still be fit, just as slimmer people can be out of shape.

Old established drugs are finding new uses in the cancer world. Aspirin has been applauded because it fights inflammation. And a diabetes drug – Metformin – is also being tested as a cancer treatment. Now statins are being added to the list.