Timolol Anhydrous: Side Effects, Uses & Monitoring
Hypertension Timolol maleate tablets are indicated for the treatment of hypertension.
- Data source
- FDA labeling via NIH DailyMed (label 0bc40b2c…)
- Label version
- current
- Last reviewed
- 2026
Reported adverse reactions
Reactions listed in current FDA labeling, with the highest frequency reported across summarized placebo-controlled trials.
No structured frequency data available in current labeling. Consult the official label.
Labeled uses (from FDA prescribing information)
Hypertension Timolol maleate tablets are indicated for the treatment of hypertension. They may be used alone or in combination with other antihypertensive agents, especially thiazide-type diuretics. Myocardial Infarction Timolol is indicated in patients who have survived the acute phase of myocardial infarction, and are clinically stable, to reduce cardiovascular mortality and the risk of reinfarction. Migraine Timolol is indicated for the prophylaxis of migraine headache.
Conditions associated with Timolol Anhydrous in labeling
Hypertension
Chronically elevated blood pressure that puts strain on the heart, blood vessels, kidneys, and brain. Often ha...
Migraine
A neurological condition causing recurrent moderate-to-severe headaches, often with nausea, light sensitivity,...
Myocardial Infarction
A heart attack, occurring when blood flow to part of the heart muscle is blocked, causing chest pain and heart...
Frequently Asked Questions
What is Timolol Anhydrous used for?
FDA labeling lists the approved uses shown above under "Labeled uses." This summary is informational; only a qualified prescriber can determine whether a medication is appropriate for you.
What are the most commonly reported side effects of Timolol Anhydrous?
Current labeling for this ingredient does not include a structured frequency table that we can reproduce. Review the official label linked below.
Does Timolol Anhydrous require lab monitoring?
Monitoring needs vary. Ask your healthcare provider whether any lab tests apply while taking Timolol Anhydrous.
Where does this information come from?
All clinical facts on this page were extracted from the current FDA-registered product labeling for this ingredient, published by manufacturers through NIH DailyMed. See the source link below.
Medical disclaimer: Educational content extracted from public FDA labeling. Not medical advice. Always consult a qualified healthcare professional before starting, stopping, or changing any medication.