Nasal swab may catch Alzheimer’s disease earlier — here’s how it works

Scientists may have sniffed out a breakthrough when detecting Alzheimer’s. The degenerative disease, which affects millions ...

This Nasal Spray Gets Rid of a Stuffy Nose in Minutes

A stuffy nose is inflammation inside your nose caused by infections, allergies, or pollution. Here are the best medicines and ...

Scientists Are Testing Whether a Nasal Swab Could One Day Detect Alzheimer’s

After decades of slow progress in understanding and developing effective treatments for Alzheimer’s disease, scientists are ...
Medscape

Nasal Brush Biopsy Flags Preclinical Alzheimer’s Disease

Minimally invasive olfactory brush biopsy flags biological signals of Alzheimer’s disease years before memory loss occurs.

First Defense Nasal Screens Expands Across Europe

Following the sale of more than 30 million units worldwide, FDNS continues its rapid international expansion by bringing its ...

A Nasal Swab for Alzheimer's? Duke Team Has One in Testing

By Carole Tanzer Miller HealthDay ReporterMONDAY, March 23, 2026 (HealthDay News) — Detecting the first signs of Alzheimer’s ...

Allergy Season Is Getting Worse. A New Sound-Based Approach May Help Relieve Congestion

Researchers and engineers at SoundHealth have explored that possibility through a wearable device called the SONU Band, a ...

Best nasal sprays to keep seasonal allergies under control

The most common type is a steroid nasal spray. These nasal sprays contain corticosteroids, which work to reduce inflammation.

Nasal vs mouth breathing: Which one actually works better during intense exercise?

Nasal breathing helps filter dust and allergens, thanks to tiny hair-like structures in the nose.
Memorial Sloan Kettering Cancer Center

Nasal Cavity Cancer Patients Can Avoid Major Surgery

When Kevin Tougher was diagnosed with nasal cavity cancer at 39, he faced the possibility of losing his nose to surgery. A groundbreaking treatment at MSK changed everything—preserving both his health ...