A persistent cough could signal a health problem you may not suspect. Learn more.
Common misconceptions about asthma—get the facts and get this chronic disease under control.
Nasal rinsing can help you deal with cold and allergy symptoms—but follow safe procedures to avoid serious infections.
Food allergies are relatively common - in children and adults. Read about the very first comprehensive recommendations for doctors and patients.
If your doctor suspects an allergy, he or she might recommend testing. Here's what you need to know about allergies and allergy tests.
Inhalers that include both a corticosteroid and a beta2 agonist may reduce the risk of asthma flares.
Spot the signs—culprits range from mold spores to pet danger and (yep!) even cockroach debris!
Allergies won't quit? Ask your health care provider if immunotherapy might be right for you.