Q: What are the pros and cons of spironolactone for acne?

Pros Spironolactone can be effective at targeting hormonally induced breakouts. Prescriptions for acne are usually covered by health insurance. Because it decreases androgen production, including testosterone and androstenedione, spironolactone is also prescribed to help control symptoms from PCOS including hirsutism (facial hair growth) and hair loss. It is also sometimes used as part of feminizing hormone therapy in transgender women. Cons Spironolactone treats only hormonal acne, not other forms of pimples. Due to its anti-androgen effects, spironolactone can’t be taken by women who are pregnant or planning to become pregnant. Spironolactone interacts with many prescribed medications (such as sulfa-based antibiotics). Tell your dermatologist about all the drugs you’re taking. It can elevate potassium levels, so you may need to monitor your consumption of high-potassium foods and drinks. Common side effects include vomiting, diarrhea, and stomach pain or cramps, as well as dizziness.

Q: Who’s a good candidate for spironolactone?

Dr. Emmy Greber , a dermatologist in Boston, Massachusetts, told the American Academy of Dermatology (AAD) that ideal candidates for spironolactone are female patients with hormonal acne that flares before or after menstrual cycles. If you’ve tried other topical and internal medications (like antibiotics and isotretinoin) and still have persistent acne , spironolactone can be added to your regimen or taken alone. Because spironolactone decreases testosterone, don’t take the drug if you identify as male. You run the risk of impotence, gynecomastia, and loss of libido. If you have liver or kidney diseases (including hyperkalemia or Addison’s, among others), or diseases that may affect the kidneys (diabetes), spironolactone may cause severe complications.

Question 1

What is spironolactone for acne?

Accepted Answer

Spironolactone, also known as aldactone, is a diuretic drug used to treat hormonal acne, along with other conditions such as polycystic ovary syndrome (PCOS), high blood pressure and congestive heart failure.

Women with persistent hormonal acne often have recurring inflammation along the jawline and neck area, caused by increased sebum. The sebum can be traced back to excess levels of or sensitivity to androgen (testosterone). Spironolactone blocks these androgens to reduce sebum and clogged pores.

Question 2

How does spironolactone treat acne?

Accepted Answer

The drug works by minimizing the excess testosterone that can lead to breakouts, according to San Ramon, California dermatologist Dr. William Ting. “This is not like Accutane, where we’re talking about a ‘cure’ for acne,” Dr. Ting says. “Spironolactone temporarily pauses the effects of hormonal triggers. For a lot of women, acne does slowly become less noticeable, but for others, the hormonal triggers can unfortunately persist [despite the drug].”

If something other than hormones is responsible for your blemishes, spironolactone won’t be an effective solution for you.

“Spironolactone needs to be taken under the supervision of a dermatologist,” Dr. Ting says. “You should not be blindly asking for it from your primary care doctor, because we often need to adjust the dose, depending on efficacy and patient satisfaction.”

Unlike with Accutane, you will not need to undergo monthly blood tests while taking spironolactone. However, you should meet with your dermatologist on a regular basis to monitor your progress.

Question 3

What are the pros and cons of spironolactone for acne?

Accepted Answer

Pros

Spironolactone can be effective at targeting hormonally induced breakouts.
Prescriptions for acne are usually covered by health insurance.
Because it decreases androgen production, including testosterone and androstenedione, spironolactone is also prescribed to help control symptoms from PCOS including hirsutism (facial hair growth) and hair loss. It is also sometimes used as part of feminizing hormone therapy in transgender women.

Cons

Spironolactone treats only hormonal acne, not other forms of pimples.
Due to its anti-androgen effects, spironolactone can’t be taken by women who are pregnant or planning to become pregnant.
Spironolactone interacts with many prescribed medications (such as sulfa-based antibiotics). Tell your dermatologist about all the drugs you’re taking.
It can elevate potassium levels, so you may need to monitor your consumption of high-potassium foods and drinks.
Common side effects include vomiting, diarrhea, and stomach pain or cramps, as well as dizziness.

Question 4

How much does spironolactone cost?

Accepted Answer

Because it's treating a medical condition, spironolactone is usually covered by health insurance.

Question 5

Who’s a good candidate for spironolactone?

Accepted Answer

Dr. Emmy Greber, a dermatologist in Boston, Massachusetts, told the American Academy of Dermatology (AAD) that ideal candidates for spironolactone are female patients with hormonal acne that flares before or after menstrual cycles. If you’ve tried other topical and internal medications (like antibiotics and isotretinoin) and still have persistent acne, spironolactone can be added to your regimen or taken alone.

Because spironolactone decreases testosterone, don’t take the drug if you identify as male. You run the risk of impotence, gynecomastia, and loss of libido.

If you have liver or kidney diseases (including hyperkalemia or Addison’s, among others), or diseases that may affect the kidneys (diabetes), spironolactone may cause severe complications.

Question 6

When will you see results and how long will they last?

Accepted Answer

It can take at least six to eight weeks before improvements in your skin will be noticeable, but because hormonal acne is a chronic condition, it’s tough to predict if and when breakouts will stop. “I typically see results from spironolactone in two months, but it can take longer to get the full effect,” says Dr. Melissa Chiang, a Spring, Texas, dermatologic surgeon.

If you aren’t seeing enough change after the three-month mark, talk to your doctor. You may need to adjust the dosage. When you do see results, you’ll need ongoing treatment. In a RealSelf Q&A, Nashville dermatologic surgeon Dr. Michael Gold says, “Most women who start on spironolactone for their acne will remain on it for an extended period of time, with proper monitoring.”

Once you stop taking the drug, you can expect the improvements to taper off, though you may be able to extend your results with other acne-fighting treatments, such as medicated creams or oral antibiotics. “Your dermatologist will adjust those, depending on how you do,” Dr. Ting says. “Perhaps your topical medication will kick in nicely, allowing you to slowly come off spironolactone. It’s really at the discretion of your dermatologist, depending on how your skin reacts.”

Question 7

Is spironolactone safe?

Accepted Answer

Spironolactone is FDA-approved for a variety of conditions, including the treatment of acne, and low doses are considered safe if you’re an appropriate candidate. Yet, it does come with side effects and risks that can range from uncomfortable to serious.

Some doctors also believe that spironolactone can make people more susceptible to contracting COVID-19.
Common side effects include vomiting, diarrhea, and stomach pain or cramps, as well as dry mouth or excessive thirst.
Spironolactone can lower blood pressure, making you light-headed or dizzy. It’s important to drink a lot of water while taking the medication.
At high doses, it’s known to cause menstrual cycle irregularities.
Other side effects include breast tenderness and enlargement.
Salt can also be a cause for concern; too much salt will cause your body to retain water, which reduces the effectiveness of spironolactone. On the other hand, using salt substitutes that contain potassium can make your levels too high, which can lead to health complications.

Because spironolactone interacts with many medications and shouldn’t be taken by patients with a number of diseases, be up-front with your physician about all the medications you’re taking and share your complete medical history.

Formal contraindications include sleeping pills, opioids, muscle relaxers, or prescriptions for anxiety, depression, or seizures.

Question 8

Does spironolactone increase potassium levels?

Accepted Answer

Does spironolactone increase potassium levels?

One of the main side effects of spironolactone is that your potassium levels can increase, resulting in muscle cramps or heart palpitations. While some doctors log your baseline potassium levels and keep checking over the following months, that practice is changing. A study from 2015 that had tracked women from 2000 to 2014 concluded that if you’re healthy, with regular potassium levels, you don’t need routine monitoring.

However, your doctor may want you to avoid consuming too many high-potassium foods and beverages, such as sports drinks, bananas, kiwis, avocados, mangos, and coconut water. You may also be counseled on how to spot signs of hyperkalemia.

Question 9

Can you drink alcohol while taking spironolactone?

Accepted Answer

Drinking alcohol or taking narcotics while taking spironolactone can exacerbate the side effects and leave you dangerously lightheaded, to the point that you may faint when you stand. It's safest to avoid alcohol and recreational drugs while you're taking spironolactone, to avoid the possibility of injury from a fall.

Question 10

Can you take spironolactone with birth control pills?

Accepted Answer

Can you take spironolactone with birth control pills?

It is safe to take spironolactone in addition to a birth control pill. In a RealSelf Q&A, Dr. Paul says, “Both medications work well together to help control acne. Birth control pills do not interact with spironolactone, so you aren’t at higher risk of pregnancy by taking both.” In fact, some doctors strongly recommend using some kind of birth control while taking spironolactone, if there’s a chance you could get pregnant.

Another benefit to taking birth control pills: “They keep your cycle regular, so that minimizes one side effect of spironolactone for acne,” Dr. Ting says.