Nasal polyps are noncancerous soft tissue growths that form in your nasal passages and sinuses. They’re often a result of inflammation from sinusitis, allergens, or other issues. Experts don’t know ...

Huawei's new fitness band comes equipped with an optical heart rate sensor as well as a SpO2 sensor for gauging blood oxygen saturation levels. The Huawei Band 10 sports a 1.47-inch AMOLED display and ...

A nasal rinse is a common practice to clear nasal passages, especially during cold, flu, and allergy seasons. It helps remove mucus, debris, and allergens that build in the nose. “A saltwater rinse is ...

Nasal valve collapse causes the airways in the nose to narrow. This can result in breathing difficulties and significantly affect a person’s quality of life. Surgery is often necessary, but ...

The F.D.A. authorized AstraZeneca’s treatment to be given outside a health care setting, although it will still need a prescription. By Christina Jewett The Food and Drug Administration on Friday ...

Nasal and paranasal tumors start in and behind your nasal passage. They’re relatively rare, but prolonged exposure to smoke and other substances like textile dust may increase your risk. These tumors ...

The Food and Drug Administration approved a nasal spray intended to treat severe allergic reactions on Friday, expanding options beyond needle-based treatments like the EpiPen. The nasal spray, called ...