Cholesterol — a waxy substance that builds in the arteries — is not completely harmful, despite its reputation for being…

Do you have a rash? Know the difference between common conditions and when it could signal a more serious health…

You may be familiar with melanoma as a type of skin cancer, but what other types of skin cancer are…

Your knee has been feeling funny for several days, but you’re not sure if you need to make an appointment…

Keck Hospital of USC & Norris Cancer Center Ethics Resource Committee Ethics Resource Committee: Our Ethics Resource Committee (ERC) exists…

It’s been days and what you thought was a regular tension headache hasn’t gone away. Is it time to go…

Learn small hacks to make sure you’re getting the right readings. Over time, your blood pressure readings can tell you a…

There’s not a restroom in sight — and you have to go. Is it dangerous to hold it in for…

Dr. Kim is a thoracic surgeon at Keck Medicine of USC, who specializes in thoracic oncology, with a focus on…

Raymond Jonathan Hah, MD, and Christopher C. Ornelas, MD, orthopedic surgeons at Keck Medicine of USC, reveal the best sleep…

Christopher Ornelas, MD, a physiatrist who specializes in spinal disorders at Keck Medicine of USC, shares tips on how to…

What does it mean to have a high or low blood pressure? How does your blood pressure impact your overall…