Do not stop taking timolol without first talking to your doctor.

Be sure the surgeon knows ahead of time that you are using timolol.

You may need to briefly stop using timolol before having surgery.

Standard therapy is a drug, Timolol, used as an eye drop.

Wait at least 15 minutes after using timolol before putting your contact lenses in.

Store timolol at room temperature away from moisture and heat.

They can add to the side effects of hydrochlorothiazide and timolol.

There may be other drugs not listed that can affect timolol.

Before taking timolol, tell your doctor if you are using:

Your pharmacist has additional information about timolol written for health professionals that you may read.

Using timolol can make it harder for you to tell when you have low blood sugar.

Your pharmacist can provide more information about hydrochlorothiazide and timolol.

Take timolol at the same time every day.

This list is not complete and there may be other drugs that can interact with timolol ophthalmic.

There are many other medicines that can interact with hydrochlorothiazide and timolol.

Hydrochlorothiazide and timolol can affect the results of certain thyroid tests.

If you need to have any type of surgery, tell the surgeon that you are using timolol.

Betaxolol is less effective than timolol in reducing pressure in the eyes.

The combination of hydrochlorothiazide and timolol is used to treat high blood pressure (hypertension).

Hydrochlorothiazide and timolol may also be used for other purposes not listed in this medication guide.

Avoid drinking alcohol, which could increase drowsiness and dizziness while you are taking timolol.

For ophthalmic use, timolol is also available combined with other medications:

It is also the active ingredient of Combigan along with timolol maleate.

Standard therapy is timolol, an eyedrop that makes the eye produce less fluid and reduces the pressure.

If you use another eye medication, use it at least 10 minutes before or after using timolol ophthalmic.