Bug Kits
4. Consider Postnasal Drip
One of the most common explanations for persistent mucus in the throat is that the mucus is actually coming from the nose or sinuses.
This is often described as postnasal drip.
Mucus normally travels from the nasal passages toward the throat without attracting much attention. During a cold, allergy flare, sinus irritation, or exposure to environmental triggers, the drainage can become more noticeable.
Possible signs include:
Frequent throat clearing
A sensation of something dripping down the throat
Runny or congested nose
Coughing that becomes
