Causes of postnasal drip?

Post-nasal drip can be caused by colds, allergies, medication, and structural issues. It can be treated with over-the-counter or prescription medication, but can also require further medical evaluation or sinus surgery. Complications can include ear infections and changes in taste sensations. Causes of post-nasal drip include colds, allergies, the flu, and even pregnancy. Additionally, some […]

Post-nasal drip and bad breath: any link?

Post-nasal drip, a thick mucus discharge from the nasal passage into the throat, can cause bad breath by providing a food source and protective barrier for bacteria that produce compounds that combine with breath and make it smell bad. It can also combine with food particles to form odorous debris called tonsilloliths. Treatment involves removing […]

Causes of chronic postnasal drip?

Post-nasal drip is caused by an inability to clear excess mucus from the nasal passages quickly. Allergies are a common cause, triggered by irritants found outdoors or indoors. Other causes include poor air quality, temperature changes, spicy foods, and some medications. Anyone who suffers from post-nasal drip is familiar with the symptoms. Dry cough, itchy, […]

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