Nov 30, 2023 · Brown, black or white staining on any surface of a tooth. Pain when you bite down. When to see a dentist You may not be aware that a cavity is forming. That's why it's important …

Nov 30, 2023 · If a cavity is treated before it starts causing pain, you probably won't need a lot of treatment. Treatment of cavities depends on how serious they are and your situation.

Aug 29, 2023 · Overview Acute sinusitis causes the spaces inside the nose, known as sinuses, to become inflamed and swollen. Acute sinusitis makes it hard for the sinuses to drain. Mucus …

Oct 7, 2025 · Nasal tumors begin in the main passageway within the nose, called the nasal cavity. Paranasal tumors begin in air-filled chambers around the nose, called the paranasal sinuses.

A pig-tail catheter was inserted into the cavity immediately and the procedure was guided by CT. The cavity was rinsed with 100 ml of saline once per day, after which 0.4 g of amikacin was …

Sep 9, 2025 · However, viral colds sometimes can lead to bacterial sinus infections, because the stagnant, moist environment of a blocked sinus cavity gives bacteria a place to thrive.

Jan 10, 2025 · Decongestants and antihistamines both can be drying to the sinus cavity. Personally, I would get a 2nd opinion from another ENT doctor and get an mri done if possible.

Jan 1, 2025 · Most doctors told me if cavity did not shrink/close within 4-6 months, surgery should be considered. They also don't think cavity can close because there is no blood flow.

May 17, 2025 · In endoscopic transnasal transsphenoidal surgery, a surgical instrument is placed into the nasal cavity through the nostril and alongside the nasal septum to access a pituitary …

Dec 13, 2023 · In this condition, the tissues that line the lungs and chest cavity (pleura) become inflamed, causing sharp chest pain that worsens during breathing.