Timolol Maleate
Drug Information
Summary of Interactions with Vitamins, Herbs, & Foods
Replenish Depleted Nutrients
none
Reduce Side Effects
- Coenzyme Q10
In a group of 16 glaucoma patients treated with a timolol eye preparation, six weeks of oral coenzyme Q10 (90 mg per day) was reported to reduce timolol-induced cardiovascular side effects without affecting intraocular pressure treatment.
Support Medicine
none
Reduces Effectiveness
none
Potential Negative Interaction
- Pleurisy Root
As pleurisy root and other plants in the Aesclepius genus contain cardiac glycosides, it is best to avoid use of pleurisy root with heart medications such as beta-blockers.
The interaction is supported by preliminary, weak, fragmentary, and/or contradictory scientific evidence. - Potassium
Some beta-adrenergic blockers (called “nonselective” beta blockers) decrease the uptake of potassium from the blood into the cells, leading to excess potassium in the blood, a potentially dangerous condition known as hyperkalemia. People taking beta-blockers should therefore avoid taking potassium supplements, or eating large quantities of fruit (e.g., bananas), unless directed to do so by their doctor.
The interaction is supported by preliminary, weak, fragmentary, and/or contradictory scientific evidence.
Explanation Required
none
Last Review: 03-24-2015
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