Type A aortic dissection is a tear in the heart's main artery that can be fatal within hours. Learn who's at risk, what symptoms to watch for, and how surgery saves lives.
Carpal tunnel diagnosis involves several tests, from simple in-office exams to nerve conduction studies. Here's what each one involves and how accurate they are.
Canker sores have several causes, from mouth injuries and nutritional gaps to stress and even your toothpaste. Here's what triggers them and when to see a doctor.
Healthcare data breaches can delay treatment, corrupt medical records, and enable identity theft. Here's why protecting patient data is a matter of life and death.