Dec 18, 2025 · Some people have noses that are stuffy and run all the time without a known reason. This is called nonallergic rhinitis or vasomotor rhinitis. A polyp, an object such as a small toy stuck in …

Aug 18, 2025 · Symptoms of a blocked tear duct include: Very watery eye. Redness of the white part of the eye Eye infection or irritation that happens again and again, known as pink eye. Painful swelling …

Jul 24, 2025 · Carotid artery disease occurs when fatty deposits, called plaques, clog the blood vessels that deliver blood to the brain and head (carotid arteries). These clogged blood vessels increase the …

Apr 24, 2024 · With plugged ears, your eustachian tubes — which run between your middle ear and the back of your nose — become blocked. You may experience a feeling of fullness or pressure in your …

Aug 13, 2024 · Mastitis is swelling and redness, called inflammation, of breast tissue. It sometimes involves an infection. Besides causing swelling and redness, mastitis causes breast pain and …

This treatment helps open a clogged or blocked artery. A doctor guides a thin, flexible tube called a catheter to the narrowed part of the artery. A tiny balloon is inflated to help widen the blocked artery …

An infection, growths in the sinuses, called nasal polyps, or swelling of the lining of the sinuses can cause chronic sinusitis. Symptoms might include a blocked or stuffy nose that makes it hard to …

Sep 20, 2025 · Earwax blockage happens when earwax, called cerumen, builds up in your ear or becomes too hard to wash away naturally. Earwax is a helpful and natural part of your body's …

Feb 1, 2026 · Pseudoephedrine may be more likely to cause side effects in infants, especially newborn and premature infants, than in older children and adults. Do not give any over-the-counter (OTC) …

Symptoms Mild atherosclerosis usually doesn't cause symptoms. Atherosclerosis symptoms usually don't happen until an artery is so narrowed or clogged that it can't send enough blood to organs and …