Allergy Relief Guides
How to choose an allergy medicine, non-drowsy options, medicine for kids and air purifiers.
How to choose an allergy medicineHow to choose an allergy medicine: Zyrtec, Claritin, Allegra, Xyzal, Benadryl, Flonase and Nasacort compared on what their Drug Facts label…
When is allergy season?When allergy season starts and ends: tree pollen from about February, grass in late spring and summer, ragweed from August to November, and…
Non-drowsy allergy medicineWhich allergy medicines are non-drowsy? What the Zyrtec, Claritin, Allegra, Xyzal, Benadryl, Flonase and Nasacort labels say about drowsine…
Ragweed seasonRagweed season runs from August to November in the U.S. When ragweed pollen peaks, what time of day is worst and which allergy medicines to…
Allergy medicine for kidsThe youngest age on the label for Zyrtec, Claritin, Allegra, Xyzal, Benadryl, Flonase and Nasacort, and the child dose each label gives.
Worst cities for allergies in 2026The worst U.S. cities for allergies in 2026, from the Asthma and Allergy Foundation of America: Boise, San Diego and Tulsa lead the top 20.…
Choosing an air purifier for allergiesHow to choose an air purifier for allergies: what CADR means, the AHAM two-thirds rule for room size, pollen CADR and the AHAM Verifide mar…