Even "normal" kidney test results may mask hidden risks if theyre unusually low for your age and sex, signaling higher ...

Dear Dr. Roach: I have low thyroid levels. My blood tests say that the levels are OK, but I still have all the symptoms. I received biological hormones, which helped a lot, but yams bind to the ...

The way we shop, do our banking, watch TV and listen to music is unrecognisable from 30 years ago – yet as a doctor, the way I do tests, treat patients and predict their outcomes is stuck in the 1990s ...

Dr. Omar Al-Heeti is an assistant professor of medicine at Southern Illinois University and practices internal medicine with a specialty in infectious diseases. He received his medical degree from the ...

Did you know a patient can have significant heart disease despite a normal stress test? Comedian Brad Upton recently posted on Facebook that he suffered a "significant" heart attack on Memorial Day ...