Sinus-related dizziness (described as lightheadedness, faintness, or loss of balance) is a fairly common problem experienced with sinus infections, allergies, or other issues like nasal polyps. Sinus ...

They had given patients oral supplements of vitamin D to reduce nasal inflammation and reverse the loss of the sense of smell the inflammation often causes. "It helped zero of 28 people," she said.

Nasal spray H5N1 avian influenza vaccine developed Date: April 8, 2025 Source: The University of Hong Kong Summary: Scientists have pioneered an influenza virus vector-based nasal spray vaccine ...

Nasal sprays can treat congestion and other symptoms of seasonal allergies or a cold. They work by delivering a fine mist of medication into your nostrils. Since the lining of your nose is rich with ...

March 28 (Reuters) - Milestone Pharmaceuticals (MIST.O), opens new tab said on Friday the U.S. health regulator had declined to approve its nasal spray to treat a type of heart condition and had ...

Soft Mist Nasal Spray Technology Designed to Enhance Drug ... efficacy of our treatment for patients experiencing chemosensory dysfunction by delivering our proprietary formulation through their ...