
Have A Persistent Need Of Clearing Throat. Underlying Cause?



Thank you for your query.
1. The possible causes for frequent clearing of the throat are:
a. Acid reflux: LPR (laryngopharyngeal reflux) has no chest related symptoms, unlike GERD (gastroesophageal reflux disease).
b. Lymphoid hypertrophy in the throat: Including Granular Pharyngitis, hypertrophy of the lingual tonsils and allergy.
c. Dryness in the throat: Mouth breathing due to snoring / Sleep Apnea, decreased salivation (age related).
d. A post nasal drip: less likely due to absence of phlegm.
2. Get a Videolaryngoscopy done. It will help decide further treatment. Do you have any cough?
3. You may also get a Sleep Study done. Weight loss will help.
I hope I have answered your query. If you have any further questions, I will be available to answer them.
Regards.

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