Nasal polyps are common, noncancerous, teardrop-shaped growths that form in your nose or sinuses. They’re usually found around the area where the sinuses open into the nasal cavity. Mature ones ...

Rinsing your child’s nose with saline can help keep their nasal passages open by clearing out thick or dried mucus. It can help relieve symptoms of allergies, sinus infections, or colds.

Ablative therapies might be used to treat the whole prostate gland, or just to treat the part of the prostate where the cancer is thought to be (which is known as focal therapy). The main advantage of ...