cholesterol

Angioplasty: How balloons can save your life

Apr 13, 2014
Denise Chan / flickr

If bent the right way, a balloon can be used to make an animal. If pumped with hot air, a balloon can be used to fly. Balloons have many different functions, mostly in the realm of fun. But, balloons have also been used to save lives through a procedure known as angioplasty.

This week on Take Care, Dr. Amar Krishnaswamy discusses angioplasties. Dr. Krishnaswamy is an interventional cardiologist in the Department of Cardiovascular Medicine at the Cleveland Clinic. He is board certified in internal medicine, cardiology, and interventional cardiology.

Click 'Read More' to hear our interview with Dr. Krishnaswamy.

Cholesterol: The good, the bad, and the...wine?

Feb 16, 2014
wellcome images / flickr

Cholesterol. It’s something we need, but becomes a problem when there’s too much of it. It’s a buzzword often thrown around in advertisements for both food and medication, and something people watch out for in their diets. But what is cholesterol, and why can it be a problem?

This week on Take Care, Dr. Robert S. Rosenson answers these questions and more. Dr. Rosenson is a professor of medicine at the Icahn School of Medicine at Mount Sinai, and is also director of cardio-metabolic disorders at the Mount Sinai Hospital in New York City.

Click 'Read More' to hear our interview with Dr. Rosenson.

Cornell University

Researchers in upstate New York have created an app that will allow users to test their cholesterol levels through a blood sample that’s analyzed directly through their smartphone.