Family Practice vs Internal Medicine. You may wonder if there is any difference between family practice and internal medicine. There need be no wonder as there are specific differences between family practice and internal medicine. When family medical practitioners deal with the comprehensive health of all individuals, internal medicine practitioners specialize in some category.
Common tests for heart function include: Electrocardiogram (ECG or EKG) An electrocardiogram (ECG or EKG) is a test that measures the electrical activity of the heartbeat. An ECG gives two major kinds of information. First, by measuring time intervals on the ECG, a doctor can determine how long the electrical wave takes to pass through the heart.
Researchers are developing new ways to check your heart health. Two tests are available now; an interesting third is on the horizon. Corus CAD test (or CardioDx) This blood test checks 23 genes to suggest whether or not you have heart disease. It may help doctors need fewer tests that have more risks, including angiograms, one study shows. It takes 3 days to get your results.