A team linked to Duke University and the UNC Alzheimer’s Disease Research Center has found that a simple brush swab of the ...

A Nasal Swab Might One Day Help Detect Dementia Earlier In A Nutshell Duke University researchers found that a brief, minimally invasive nasal brush biopsy can detect Alzheimer’s-linked immune and ...

Drs. Jessa Miller and Amrita Ray discuss the paradox of increasing incidence and decreasing mortality in AIFRS.

Los Angeles-based Cedars-Sinai has quietly become one of the most influential laboratories in modern gastroenterology, a place where ideas born at the bedside are increasingly shaping how digestive ...

Deb Hipp is a freelance health and medical writer and editor who lives in Kansas City, Missouri. She is a former investigative reporter with more than 25 years of experience as a journalist and writer ...

Doxycycline is a well-tolerated antibiotic that is commonly prescribed to treat bacterial sinus infections. It's usually taken as 100 mg twice daily or 200 mg once daily for five to seven days.

An itchy nose can be a sign of allergies, sinus infections, or nasal polyps. If an itchy nose does not get better with antihistamines, it is important to see a healthcare provider. Allergic rhinitis ...