Middle Meatal Antrostomy: A surgical technique to enlarge the maxillary sinus drainage pathway via the middle meatus, facilitating the removal of polyps and improving sinus ventilation.

Many persistent sinus infections involve biofilms – colonies of bacteria that group together to resist efforts to kill them. Now, researchers have developed biofilm-blasting bots that could ...

Tiny magnetic bots that are activated by light can clear bacterial infections deep in the sinus cavities, then be expelled by blowing out the nose.

Flying can put you at risk of dehydration, thrombosis, lung and heart issues, and high blood pressure, so follow these tips to stay safe.

Light-powered robot swarms may replace antibiotics for tough sinus infections These tiny, light-activated robots are said to be as small as a dust speck. Updated: Jun 27, 2025 09:03 AM EST ...

Sinusitis is a problem commonly encountered in general practice. Every year, 1 – 5 % of the adult population in Europe catches sinusitis, and 0.5 – 2 % of all patients with cold symptoms develop ...

Asthma (reactive airway disease) affects an estimated 34 million people in the U.S. Find in-depth asthma information, including treatments, triggers, and prevention.