Does Prozac cause facial hair growth? (+3 tips)

In this article, we are going to discuss whether or not Prozac causes facial hair growth, research findings on the link between Prozac and facial hair growth, factors that may contribute to facial hair growth while taking Prozac, what you should do if Prozac causes facial hair growth, and tips for reducing facial hair growth while taking Prozac.

Does Prozac cause facial hair growth?

Prozac may cause facial hair growth in certain individuals. This antidepressant does not appear to be particularly linked to facial hair growth. However, some individuals may rarely experience facial hair growth as a side effect of its use. (1)

The exact mechanism is not fully understood. However, Prozac may have an indirect impact on hair growth by altering hormone levels and stress levels.

Prozac is the brand name of the antidepressant medication fluoxetine. It belongs to the class of drugs known as SSRIs (Selective Serotonin Reuptake Inhibitors). Prozac functions by increasing the serotonin levels in the brain. (2)

By increasing serotonin levels, Prozac can help elevate and stabilize your mood and help improve other symptoms of depression such as low self-esteem and irritability. (3)

Facial hair growth is not a common side effect of Prozac. However, if you experience unwanted facial hair growth while taking Prozac, consult your healthcare provider about adjusting your medication dose or switching to an alternative with fewer adverse effects.

What does research suggest?

There is limited research on Prozac causing facial hair growth. Facial hair growth is a rare side effect of Prozac and is not typically experienced by most individuals.

However, studies have shown that treatment with fluoxetine can sometimes lead to amenorrhea (the absence of menstruation), galactorrhea (nipple discharge), and hirsutism. 

It has also been reported that some patients may develop mild hair growth on their chins after receiving fluoxetine treatment. (4)

What factors may contribute to facial hair growth while taking Prozac?

There are several factors that may contribute to facial hair growth while taking Prozac such as: (5), (6)

  • Medication dose: High Prozac doses can induce facial hair growth.
  • Concomitant medications: Certain medications such as corticosteroids, phenytoin, and minoxidil can increase facial hair growth while taking Prozac.
  • Underlying medical conditions: Certain medical conditions such as PCOS (Poly-Cystic Ovary Syndrome), Cushing syndrome, and congenital adrenal hyperplasia may enhance and increase facial hair growth while taking Prozac.
  • Obesity: Excessive body weight increases androgen production which can enhance facial hair growth while taking Prozac.
  • Family History: A family history of PCOS or congenital adrenal hyperplasia can enhance facial hair growth while taking Prozac.

What should you do if Prozac causes facial hair growth?

If Prozac causes persistent facial hair growth, consult your healthcare provider about reducing your medication dose. Your healthcare provider might gradually reduce your Prozac dose over a period of weeks or months.

According to your situation, your healthcare provider might reduce your dose by 10-20% per week. You should take the reduced dose for at least one week before reducing the dose again.

If Prozac causes persistent facial hair growth despite reducing your dose. Your healthcare provider might switch you to an alternative with fewer hair-related adverse effects such as other SSRIs like paroxetine.

Tips for reducing facial hair growth while using Prozac

There are several tips and strategies for reducing facial hair growth while using Prozac such as: (7)

  • Natural remedies: Applying topical solutions containing tea tree oil, coconut oil, or aloe vera may help reduce facial hair growth while taking Prozac.
  • Adjusting your diet: Reducing your intake of dairy products and sugar may help reduce facial hair growth while taking Prozac.
  • Reducing overstress: Stress can exacerbate hair growth. Therefore, practicing stress-relieving techniques and exercises like yoga and meditation can be beneficial in reducing facial hair growth.
  • Laser hair removal: This procedure can be used to help reduce facial hair growth in individuals who have excessive hirsutism and taking Prozac.

Based on my knowledge and research, Prozac rarely causes facial hair growth. Conversely, it can cause hair loss in certain individuals as a side effect of its use.

If you experience persistent facial hair growth while taking Prozac, consult your healthcare provider about reducing your medication dose or switching to an alternative with fewer adverse events. In my opinion, following tips for reducing facial hair growth such as managing stress and natural remedies can help reduce your facial hair growth while taking Prozac.

 

 

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References

1.-

Mondal S, Saha I, Das S, Ganguly A, Das D, Tripathi SK. A new logical insight and putative mechanism behind fluoxetine-induced amenorrhea, hyperprolactinemia and galactorrhea in a case series. Therapeutic Advances in Psychopharmacology [Internet]. 2013 May 20 [cited 2019 Nov 26];3(6):322–34. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3840809/

2.-

Pubchem. Fluoxetine [Internet]. Nih.gov. 2019. Available from: https://pubchem.ncbi.nlm.nih.gov/compound/fluoxetine

3.-

Abuse NI on D. What are MDMA’s effects on the brain? | National Institute on Drug Abuse (NIDA) [Internet]. nida.nih.gov. [cited 2023 Nov 21]. Available from: https://nida.nih.gov/publications/research-reports/mdma-ecstasy-abuse/what-are-mdmas-effects-on-brain#:~:text=Serotonin%20is%20a%20neurotransmitter%20that

4.-

Cederberg J, Knight S, Svenson S, Melhus H. Itch and skin rash from chocolate during fluoxetine and sertraline treatment: Case report. BMC Psychiatry. 2004 Nov 2;4(1). Available from: https://pubmed.ncbi.nlm.nih.gov/15522120/

5.-

Excessive or unwanted hair in women: MedlinePlus Medical Encyclopedia [Internet]. Medlineplus.gov. 2014. Available from: https://medlineplus.gov/ency/article/007622.htm

6.-

Mayo Clinic. Hirsutism – Symptoms and causes [Internet]. Mayo Clinic. 2018. Available from: https://www.mayoclinic.org/diseases-conditions/hirsutism/symptoms-causes/syc-20354935

7.-

Fields L. Hirsutism [Internet]. WebMD. Available from: https://www.webmd.com/women/hirsutism-hair-women 

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