Allergies, Asthma & the Immune System (for Teens)

This section has information on health problems that affect the immune system.

• 5 Ways to Be Prepared for an Allergy Emergency
• Allergies
• Allergy Testing
• Asthma
• Asthma Center
• Celiac Disease
• Chronic Fatigue Syndrome
• Do Allergies Cause Asthma?
• Eczema
• Egg Allergy
• Food Allergies
• Food Allergies and Travel
• Food Allergies: How to Cope
• Hives (Urticaria)
• How Can I Deal With My Asthma?
• Milk Allergy
• My Friend Has a Food Allergy. How Can I Help?
• My Girlfriend Has a Peanut Allergy. Do We Have to Worry About Kissing?
• Nut and Peanut Allergy
• Poison Ivy
• PrEP (Pre-Exposure Prophylaxis)
• Psoriasis
• Serious Allergic Reactions (Anaphylaxis)
• Shellfish Allergy
• Smoking and Asthma
• Spirometry (Video)
• Stem Cell Transplants
• Thrombocytopenia