Betoptic S

Generic name:betaxolol ophthalmic [ bay-TAX-oh-lol-off-THAL-mik ]
Drug class:Ophthalmic glaucoma agents

Medically reviewed by Drugs.com on Feb 7, 2022. Written by Cerner Multum.

What is Betoptic S?

Betaxolol is a beta-blocker that reduces pressure inside the eye.

Betoptic S (for the eyes) is used to treat open-angle glaucoma and other causes of high pressure inside the eye.

Betoptic S may also be used for purposes not listed in this medication guide.

Warnings

You should not use Betoptic S if you have a serious heart condition or slow heartbeats.

Before taking this medicine

You should not use this medicine if you are allergic to betaxolol, or if you have:

• a serious heart condition such as "sick sinus syndrome" or "AV block" (2nd or 3rd degree);

• severe heart failure; or

• a history of slow heartbeats that have caused you to faint.

To make sure Betoptic S is safe for you, tell your doctor if you have:

• asthma, severe chronic obstructive pulmonary disease (COPD);

• a history of heart disease or congestive heart failure;

• diabetes;

• a thyroid disorder;

• a history of severe allergies;

• blood circulation problems or peripheral vascular disease such as Raynaud's syndrome;

• a muscle disorder such as myasthenia gravis; or

• a condition for which you take another beta-blocker medicine.

It is not known whether this medicine will harm an unborn baby. Tell your doctor if you are pregnant or plan to become pregnant.

It is not known whether betaxolol ophthalmic passes into breast milk or if it could harm a nursing baby. Tell your doctor if you are breast-feeding a baby.

How should I use Betoptic S?

Follow all directions on your prescription label. Do not use Betoptic S in larger or smaller amounts or for longer than recommended.

The usual dose of this medicine is 1 drop into the affected eye 2 times per day. Follow your doctor's dosing instructions very carefully.

Shake the eyedrops well just before using them.

Do not use this medicine while wearing contact lenses. Betoptic S may contain a preservative that can discolor soft contact lenses. Wait at least 15 minutes after using this medicine before putting in ...