Is 100mg of spironolactone too much for acne?

Spironolactone will help with acne on the face, back, and chest. The majority of sides effects associated with spironolactone are dose dependent; low-dose therapy (25–50 mg daily) generally is well tolerated, and even 100 mg daily is not problematic in most cases.

Is 100 mg of spironolactone safe?

Adults should never take more than 400 mg of spironolactone per day or give more than 100 mg per day to children. Too much spironolactone can cause a drop in blood pressure from sitting to standing (postural hypotension), which can cause dizziness, lightheadedness, or fainting.

What does 100mg of spironolactone do?

Spironolactone is used to treat high blood pressure and heart failure. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems.

How much spironolactone should I take for acne?

The typical dose of spironolactone for acne is 25 to 200 milligrams per day; according to a 2012 study published in the Journal of Clinical and Aesthetic Dermatology, patients should start with the lowest dose possible and increase slowly over time if needed.

Is 200 mg of spironolactone too much for acne?

The maximum dose that has been reported for acne in the literature is also 200 mg/day, “which is considered a high dose,” says Dr. Marchbein, who is currently testing even higher doses because the drug is used at higher doses for other conditions.

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Can you take 2 spironolactone?

Adults—At first, 25 to 100 milligrams (mg) per day, taken in either single or divided doses. Your doctor may adjust your dose as needed. However, the dose is usually not more than 100 mg per day.

Can you overdose spironolactone?

Overdose. A spironolactone overdose can be fatal, but the median lethal dose is extremely high, far greater than the maximum recommended dose of 400 mg per day.