Chronic periapical abscess drains through a sinus tract either intraorally or extraorally. However, intraoral drainage is more common than extraoral in both dentitions. Nevertheless, the simultaneous ...

Findings on endoscopy include nasal polyps, mucopurulent drainage ... showing refractory chronic rhinosinusitis and polyps in the setting of previous functional endoscopic sinus surgery.

When a person has a viral respiratory illness (like a cold or the flu) or allergies, their nasal passages and sinus tissues get inflamed. This means they swell and make more mucus. If the swollen ...

When mucus is thin, your sinuses naturally clear out. But when the mucus becomes thick and blocks drainage ... the balm that almost magically quells coughs, is also a good home remedy for sinus ...

This combination product is used for the temporary treatment of cough, stuffy nose, and sinus pain/pressure caused ... before using this product for a chronic cough from smoking or a cough with ...