Swelling under one eye may be caused by allergies, fluid buildup, sinus problems, or injury. Discover key causes, symptoms, and effective treatments.

You may be reading this because you or someone you care about has nasal cavity or sinus cancer. Learning more can help you get ready to talk with your healthcare provider and understand the next steps ...

Ongoing sinus problems shouldn’t be dismissed as “just allergies” for people who live in Southern California. The region has one of the highest sinus and allergy burdens in the country. Coastal ...

Medically reviewed by Brigid Dwyer, MD Key Takeaways When a headache begins, take brief notes about possible triggers (e.g., stress, diet, weather changes, and other activities).Treat your sinus ...