Skip to content
ppharmaranks
Menu

ACETAZOLAMIDE vs DIAMOX

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 23, 2026·How we rate

Rating

68/100
New

Pharmacy pays

~$4.02 /30
~$4.02 /30

Type

RX
RX

Active ingredient

ACETAZOLAMIDE
ACETAZOLAMIDE

Dosage forms

Tablet
Tablet, Injectable, Capsule, extended release

Drug class

Carbonic Anhydrase Inhibitor
Carbonic Anhydrase Inhibitor

Boxed warning

None
None

Treats

Altitude Sickness, Glaucoma, Seizures
Altitude Sickness, Glaucoma, Seizures

Frequently asked questions

Which is cheaper, Acetazolamide or Diamox?

Pharmacies pay about the same to acquire either one — roughly $4.02 for a 30-count supply, per the CMS NADAC survey. That is not what you will be charged: your price is set by your insurer and the pharmacy, not by what the drug cost them.

What is the difference between Acetazolamide and Diamox?

Both Acetazolamide and Diamox share the active ingredient Acetazolamide.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.