Compare Neptazane vs. Azopt
Head-to-head comparisons of medication uses, side effects, warnings, and more.
Key takeaways
Methazolamide and brinzolamide (Azopt) are both carbonic anhydrase inhibitors used to lower eye pressure and treat conditions like glaucoma. Methazolamide, available as a generic, is taken orally in tablet form, typically 2 or 3 times a day. In contrast, brinzolamide is an eye drop applied directly to the eye, usually 3 times daily. While methazolamide is FDA-approved for lowering eye pressure, brinzolamide is specifically approved for ocular hypertension and open-angle glaucoma. Methazolamide can cause side effects like tingling in the arms or legs, ringing in the ears, and stomach upset. Brinzolamide can cause blurry vision and a bitter taste, and it should be avoided if you have a sulfa allergy. Methazolamide is generally more affordable as a generic, while brinzolamide, despite having a generic version, tends to be more expensive.
- MethazolamideBrinzolamide (Azopt)
- MethazolamideBrinzolamide (Azopt)
Summary of Neptazane vs. Azopt
Summary for Carbonic anhydrase inhibitorPrescription onlyMethazolamide is used to help lower eye pressure and treats eye conditions like glaucoma in adults. It belongs to the drug class called carbonic anhydrase inhibitors. Methazolamide is a tablet that's taken by mouth, and the dosage is taken 2 or 3 times a day. This medication has many potential side effects, including tingling in the arms or legs, ringing in the ears, and stomach upset. There are possible interactions with aspirin and steroids.
Summary for Carbonic anhydrase inhibitorPrescription onlyBrinzolamide (Azopt) is an eye drop that helps lower pressure within the eye and treats glaucoma. It is now available as a generic medication, but it still tends to be more expensive than other alternatives.
Indications of Neptazane vs. Azopt
Indications for•High pressure in the eye, such as with glaucomaIndications for•High pressure in the eye caused by ocular hypertension (high pressure inside the eye) or open-angle glaucoma (the most common type of glaucoma)Pros and Cons of Neptazane vs. Azopt
Pros and Const for Carbonic anhydrase inhibitorPros•Works well to lower pressure in the eyes•A tablet that's taken by mouth, which might be an option for people who don't like to use eye drops•Available as a lower-cost genericCons•Need to take multiple times a day•Many potential side effects, so not typically a first-choice option•Unknown if safe or works well in childrenPros and Const for Carbonic anhydrase inhibitorPros•Good at treating high eye pressure•Available as a more affordable, generic formCons•Can cause blurry vision or a weird taste•Must be used three times a day•Not safe if you're allergic to sulfa medications•More expensive than many alternatives, even though it's available as a genericCommon Side Effects of Neptazane vs. Azopt
Common Side Effects for•Tingling or "pins and needles" feeling in the arms or legs•Ringing in the ears•Weakness•Tiredness•Loss of appetite•Taste changes•Nausea•Vomiting•Diarrhea•More urination•Vision changesCommon Side Effects for•Blurred vision (up to 10%)•Bitter, sour, or unusual taste (up to 10%)Warnings of Neptazane vs. Azopt
Common Side Effects for•Severe allergic reactions•Interaction with aspirin•Use with caution in people with breathing or lung problemsCommon Side Effects for•ALLERGIC REACTIONS•CORNEA SWELLING•CAUTION WITH KIDNEY DISEASE•NOT FOR ACUTE ANGLE-CLOSURE GLAUCOMA•AVOID SOFT CONTACT LENSESPrices with our coupons for Neptazane vs. Azopt
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