Does Pravastatin cause hair loss? 

Does Pravastatin cause hair loss? 

Pravastatin may or may not cause hair loss in some individuals. This side effect is considered a rare one and it affects less than 5% of the population taking this medication. 

The exact reason why this happens in some people is not fully known, but experts believe that it has something to do with cholesterol reduction. Cholesterol is an important precursor for the synthesis of a number of steroidal hormones which may play an important role in your hair growth. 

Since Pravastatin blocks cholesterol, the production of such hormones could be affected, as a result of which some people end up losing hair. However, hair loss with Pravastatin is not significant. 

What does research suggest?

There is limited research on the harmful effects of Pravastatin on hair growth. While hair loss is listed as a possible side effect of this Statin, it is considered rare and occurs in a small number of individuals (1,2).

In some cases, hair loss may be influenced by other factors such as age, genetics, nutritional deficiencies, or underlying health conditions. In healthy individuals, this side effect is quite uncommon. However, Pravastatin can cause weight loss in some people, which can also contribute to hair loss. 

Generally, other Statins like Atorvastatin are more commonly associated with hair loss or hair thinning (3) – as compared to Pravastatin.

If you are experiencing hair loss while taking Pravastatin, it is important to consult with your healthcare provider to determine the underlying cause and discuss potential alternatives or adjustments to your treatment plan.

Is Pravastatin-induced hair loss reversible? 

Pravastatin-induced hair loss is reversible. Some people may start to recover once their bodies adjust to the medication. However, it might not be the case for everyone. 

Some people who do suffer from this side effect may continue to lose hair as long as their treatment continues. Once the medication is stopped, their hair growth eventually starts to go back to normal. 

If it has been a while and you continue to lose hair, even after stopping the medication, talk to your healthcare provider. 

What to do if Pravastatin causes hair loss? 

If Pravastatin causes hair loss, talk to your healthcare provider. Your doctor will determine the best possible way to minimise the side effect while maintaining the efficacy of the treatment. 

If dose reduction could be considered, your doctor will most likely opt for it. If your hair loss is severe, your doctor will suggest whether you should continue to use Pravastatin or not. 

As far as hair loss reversal is concerned, it is not a difficult thing as the drug does not damage your hair growth permanently. In severe cases, your doctor may prescribe you medications like Minoxidil to accelerate your hair growth. 

However, there are some things that you can try on your own to enhance your hair growth like using hair growth oils, taking multivitamins, etc. 

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References

1.-

Sidhu G, Sapra A. Pravastatin. 2023 Mar 13. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2023 Jan–. PMID: 31869085. Available from: https://www.ncbi.nlm.nih.gov/books/NBK551621

2.-

McTavish D, Sorkin EM. Pravastatin. A review of its pharmacological properties and therapeutic potential in hypercholesterolaemia. Drugs. 1991 Jul;42(1):65-89. doi: 10.2165/00003495-199142010-00005. Erratum in: Drugs 1991 Dec;42(6):944. PMID: 1718686. Available from: https://pubmed.ncbi.nlm.nih.gov/1718686/

3.-

Segal AS. Alopecia associated with atorvastatin. Am J Med. 2002 Aug 1;113(2):171. doi: 10.1016/s0002-9343(02)01135-x. Available from: https://www.amjmed.com/article/S0002-9343(02)01135-X/fulltext