Istalol vs. Timolol for Glaucoma and Eye Pressure: Important Differences and Potential Risks.

Istalol

(timolol)

Timolol

Summary for Istalol

Prescription only

Istalol (timolol) is an eye drop that's used to lower pressure within the eye and treat glaucoma. It belongs to the beta blocker drug class. This medication can be used by itself or together with other eye drops that aren't beta blockers. Istalol (timolol) is longer-acting than other timolol products, so the usual dosage is once daily in the morning. Common side effects include burning or stinging after you put in the eye drops, but it's generally a temporary feeling.

Indications for Istalol

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 for Istalol

Pros

Works well to treat high eye pressure
Used only once daily
Lower-cost generic available

Cons

Unknown if safe for use in children
Might cause more side effects than some other timolol eye medications

Common Side Effects for Istalol

Temporary burning or stinging in the eye after using (38%)

Warnings for Istalol

Higher risk for heart failure
Not recommended for people with breathing problems
Hidden symptoms of low blood sugar
Hidden symptoms of overactive thyroid
Worsening of myasthenia gravis

Summary for Timolol

Prescription only

Timolol is an eye drop medication that's used to lower pressure within the eye and treat glaucoma. This medication belongs to the drug class called beta blockers. Timolol can be used by itself or together with other eye drops. The usual dosage is a drop of timolol into the eye(s) once or twice a day. Common side effects include burning or stinging after you put in the eye drops, but this is generally a temporary feeling. Although the brand name Timoptic was discontinued, the generic version is still available.

Indications for Timolol

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 for Timolol

Pros

Works well to treat high eye pressure
Usually only need to take once or twice daily
Lower-cost generic version available

Cons

Can cause some burning and stinging in the eye
Shouldn't use if you have asthma or other lung problems
Shouldn't take if you have uncontrolled heart failure, second- or third-degree heart block, or sinus bradycardia (a chronically low heart rate)

Common Side Effects for Timolol

Temporary burning or stinging in the eye after using

Warnings for Timolol

Higher risk for heart failure
Not recommended for people with breathing problems
Hidden symptoms of low blood sugar
Hidden symptoms of overactive thyroid
Worsening of myasthenia gravis

Prices with our coupons for Istalol vs. Timolol

Timolol1 eye dropper / 5ml of 0.5%

$11.56$41.56

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Timolol1 eye dropper / 5ml of 0.5%

$11.56$41.56

Get free coupons

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Istalol vs. Timolol

Istalol

Timolol

Summary for Istalol

Indications for Istalol

Pros and Cons for Istalol

Pros

Cons

Common Side Effects for Istalol

Warnings for Istalol

Summary for Timolol

Indications for Timolol

Pros and Cons for Timolol

Pros

Cons

Common Side Effects for Timolol

Warnings for Timolol

Prices with our coupons for Istalol vs. Timolol

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Istalol

Timolol

Summary for Istalol

Indications for Istalol

Pros and Cons for Istalol

Pros

Cons

Common Side Effects for Istalol

Warnings for Istalol

Summary for Timolol

Indications for Timolol

Pros and Cons for Timolol

Pros

Cons

Common Side Effects for Timolol

Warnings for Timolol