What Is Amenorrhea? Symptoms, Causes, Diagnosis, Treatment, and Prevention
Amenorrhea is the medical term for the absence of a menstrual period. In teenage girls, it describes someone who has not
What Are ARBs (Angiotensin Receptor Blockers)?
These blood-pressure lowering drugs can also be used to treat certain heart and kidney conditions.Angiotensin receptor b
What Is Norepinephrine?
Low levels of this hormone have been shown to play a role in ADHD, depression, and low blood pressure.Norepinephrine is
What Is Hepatitis E?
Hepatitis E is more pervasive in countries with poor sanitary conditions, and it can be deadly to pregnant women.Hepatit
What Is an fMRI?
This imaging method shows activity in different areas of the brain.Functional magnetic resonance imaging, or fMRI, is a
What Is Tetanus? Symptoms, Causes, Diagnosis, Treatment, and Prevention
Tetanus, also known as lockjaw, is a serious but preventable disease that affects the body's muscles and nerves.It&
What Is Endocarditis? Symptoms, Causes, Diagnosis, Treatment, and Prevention
Endocarditis is an infection of the endocardium, or the inner lining of the heart chambers and heart valves.The conditio
What Is Vaginal Discharge? Symptoms, Causes, Diagnosis, and Treatment
Signs and Symptoms of Vaginal DischargeVaginal discharge is a normal occurrence all women experience that usually appear
How to Quit Smoking
Here's a simple step-by-step plan to help you stop smoking.You decided to stop smoking? Great — it's one of th
What Is an X-ray?
This longstanding form of medical imaging is still one of the most useful.An X-ray is a procedure that produces images o
