Diseases & Conditions
en español: Enfermedades y dolencias
From asthma to ulcers, learn about diseases and conditions that can affect teens. Get health information and resources for yourself or someone you care about.
- 5 Ways to Be Prepared for an Allergy Emergency
- Air Pollution and Asthma
- Allergies
- Allergy Testing
- Asthma
- Asthma (Topic Center)
- Can People With Asthma Play Sports?
- Can the Weather Affect a Person's Asthma?
- Celiac Disease
- Chronic Fatigue Syndrome
- Dealing With an Asthma Flare-Up
- Dealing With Asthma Triggers
- Do Allergies Cause Asthma?
- Eczema
- Egg Allergy
- Exercise-Induced Asthma
- Food Allergies
- Food Allergies and Travel
- Food Allergies: How to Cope
- Hives (Urticaria)
- How Can I Deal With My Asthma?
- Lupus
- Milk Allergy
- My Asthma Inhaler Doesn't Help. What Can I Do?
- My Friend Has a Food Allergy. How Can I Help?
- My Partner Has a Peanut Allergy. Do We Have to Worry About Kissing?
- Peanut Allergy
- Poison Ivy
- PrEP (Pre-Exposure Prophylaxis)
- Psoriasis
- School and Asthma