[Skip to Content]
For Parents
Home
Parents Home
Allergy Center
Asthma Center
Cancer Center
Diabetes Center
A to Z Dictionary
Emotions & Behavior
First Aid & Safety
Food Allergy Center
General Health
Growth & Development
Flu Center
Heart Health
Homework Help Center
Infections
Diseases & Conditions
Nutrition & Fitness Center
Play & Learn Center
School & Family Life
Pregnancy Center
Newborn Center
Q&A
Recipes
Sports Medicine Center
Doctors & Hospitals
Videos
Para Padres
For Kids
Home
Kids Home
Asthma Center
Cancer Center
Movies & More
Diabetes Center
Getting Help
Feelings
Puberty & Growing Up
Health Problems of Grown-Ups
Health Problems
Homework Center
How the Body Works
Illnesses & Injuries
Nutrition & Fitness Center
Recipes & Cooking
Staying Healthy
Stay Safe Center
Relax & Unwind Center
Q&A
Heart Center
Videos
Staying Safe
Kids' Medical Dictionary
Para Niños
For Teens
Home
Teens Home
Asthma Center
Be Your Best Self Center
Cancer Center
Diabetes Center
Diseases & Conditions
Drugs & Alcohol
Expert Answers (Q&A)
Flu Center
Homework Help Center
Infections
Managing Your Medical Care
Managing Your Weight
Nutrition & Fitness Center
Recipes
Safety & First Aid
School & Work
Sexual Health
Sports Center
Stress & Coping Center
Videos
Your Body
Your Mind
Para Adolescentes
Parents
Search KidsHealth library
A to Z: Purpura, Anaphylactoid
See:
Henoch-Schönlein Purpura (HSP)
.