I often experience itching, a sore throat, and coughing after drinking coffee. Is it the coffee, or do I have a medical condition? (An Phan, 36, Ho Chi Minh City)
Blowing your nose too hard can damage the nasal lining, while picking your nose can cause infections and irritate polyps, leading to recurring symptoms.
Individuals with sinusitis should consume foods rich in vitamin C and omega-3s, while avoiding histamine-rich foods that can trigger allergies and exacerbate symptoms.
