Does Knuckle Cracking Cause Harm? for Parents
Find out what the experts have to say.
Acanthosis Nigricans for Parents
Acanthosis nigricans (AN) is a condition that causes the skin to thicken and darken in places. AN is not harmful or contagious, but can be a sign of certain other medical conditions.
General Health Q&A for Parents
From tonsils to tanning salons, here are answers to common questions parents have about keeping kids healthy.
Acanthosis Nigricans for Teens
Acanthosis nigricans, or AN, is a darkening and thickening of the skin that can be a sign of certain other medical conditions. Find out more.
Joint Aspiration (Arthrocentesis) for Parents
A joint aspiration (arthrocentesis) involves withdrawing (aspirating) a sample of fluid from a joint using a needle and syringe.
Helping Teens Learn to Drive for Parents
Parents play an important role in helping teens practice their driving skills and develop confidence behind the wheel. Here's how to help your teen become a safe driver.
Arthritis for Kids
Kids can get a kind of arthritis that causes joint pain. Find out more in this article for kids.
Juvenile Idiopathic Arthritis (JIA) for Teens
Learn about juvenile idiopathic arthritis, a specific kind of arthritis that usually occurs in kids and teens younger than 17.
Q&A for Parents
Our medical experts answer some common - and not so common - questions from readers about parenting, diseases and conditions, the human body, and raising happy and healthy kids.
Juvenile Idiopathic Arthritis for Parents
In juvenile idiopathic arthritis (also called juvenile rheumatoid arthritis)), a person can develop swollen, warm, and painful joints. Learn more.