When we think about cancer risk, it’s natural to wonder, “is it genetic?” The truth is, sometimes it is, but in many cases, cancer develops from a mix of lifestyle, environmental factors, and DNA ...

Hereditary hemochromatosis is a genetic condition that causes the body to absorb too much dietary iron, usually in adulthood. Symptoms can include tiredness, weight loss, skin color changes, and more.

Medicare Part B covers various genetic tests for diagnosing genetic conditions, identifying cancer risks, and predicting medication responses if a doctor deems them medically necessary. The cost of ...