Immunology

Study finds unique form of chronic sinusitis in older patients

Older patients with a diagnosis of chronic sinusitis—a disease of the nasal cavity and paranasal sinuses that often persists over many years—have a unique inflammatory signature that may render them less responsive to ...

Diseases, Conditions, Syndromes

Sometimes, headaches can be an emergency. Here's when.

(HealthDay)—Nearly everyone has a headache now and then. Most of the time, relief is just an over-the-counter pill away. Other times, learning ways to relax and relieve tension, or getting treatment for sinus infections ...

Diseases, Conditions, Syndromes

Duration of antibiotics often exceeds guidelines for sinusitis

(HealthDay)—The durations of most courses of antibiotic therapy for adult outpatients with sinusitis exceed guideline recommendations, according to a research letter published online March 26 in JAMA Internal Medicine.

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