Research

Hormonal

Carbonic anhydrase inhibitors such as acetazolamide reduce OSA severity by 40-50% in patients with high loop gain.

If you have high loop gain OSA, ask your doctor about carbonic anhydrase inhibitors like acetazolamide. These can reduce your apnea severity by 40-50% by stabilizing your breathing control. Be aware of potential side effects like tingling or stomach upset.

ModerateSupportsMEDIUM confidence
Carbonic anhydrase inhibitors such as acetazolamide and sulthiame reduce loop gain and OSA severity by ~ 40–50% [159–162]
Danny J. Eckert · Drugs · 2025

Why this rating

Based on multiple studies, but specific trial details are not fully elaborated in this review.

Source

Developments in Pharmacotherapy for Obstructive Sleep Apnoea: Unlocking the Potential for Targeted Treatment

Danny J. Eckert · Drugs · 2025

DOI 10.1007/s40265-025-02268-9

narrative_reviewCited 1×
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DOI resolved against Crossref · corpus check 2026-06-10

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