Lack of sex drive – cholesterol medications may be a factor
Expert’s Name: Sarah A LoBisco, ND
Study Shows Decreased Libido in Men on Statins: Could this Hold True for Menopausal Women?
A recent study demonstrated the link between statin therapy and erectile dysfunction in men:
“Our study is the first report showing a negative association between statin therapy and testosterone levels in a large series of patients consulting for sexual dysfunction,” he says.
The purposed mechanisms were as follows:
One possibility, Corona says, is that low testosterone levels and the need for statintreatment share some common causes.
Some researchers also have looked at the possibility that the statins’ inhibition of cholesterol synthesis may interfere with the production of testosterone, which depends on a supply of cholesterol. The statins may disrupt the body’s feedback mechanism to instruct it to make more testosterone.
Cholesterol is the precursor to hormones. It is not only needed for hormones, but for brain health, vision, blood sugar balance, and nervous system function. This helps explain why if hormones are off, many other things in the body are as well.
A common symptom of menopause is decreased libido. Conventional treatment usually is estrogen therapy or HRT. This may help some women. However, it doesn’t work for all. This is due to the fact that estrogen and progesterone aren’t the only key players in hormonal balance for women. Testosterone, DHEA, and insulin can also play a role in sex drive in women. Furthermore, this study demonstrates that an aggravating factor in low libido could be a women’s statin medication.
Fortunately, there is hope. I have seen symptoms improve for women when proper hormonal balance is attained. This is done with a proper evaluation of symptoms through a consultation and blood chemistries. Although low testosterone may not be the main player to low libido in menopausal women, a look at your overall hormonal picture and a consultation with an integrative practitioner could help provide some answers.
Action step: Dedicate to finding a practitioner that is right for you during this stage of your life.
Find out more about Dr. Lobisco.
Source:
Statins May Lower Testosterone, Libido:
Men With Erectile Dysfunction on Statin Therapy Are Twice as Likely to Have Low Testosterone, Study Finds. Webmd. April 21, 2010. http://www.webmd.com/erectile-dysfunction/news/20100416/statins_may_lower_testosterone_libido?page=2

