Do Acupuncture and Herbs Actually Help with Menopause Symptoms?
Translated from English, summarized and contextualized by DistantNews.
TLDR
- Menopause, a natural part of aging, involves symptoms like hot flashes and mood swings, typically occurring between ages 45 and 55.
- Some women opt for hormone replacement therapy (HRT), while others explore complementary therapies like acupuncture and herbal medicine.
- A comprehensive review of 158 clinical trials found insufficient high-quality evidence to recommend complementary therapies for menopause symptoms, with most studies being of low or very low quality.
As women navigate the natural transition of menopause, a period marked by significant physiological and emotional changes, the search for effective symptom relief continues. While hormone replacement therapy (HRT) remains a conventional option, a growing number of women are turning to complementary therapies, such as acupuncture and herbal remedies, seeking alternatives or additions to traditional treatments.
Most studies were of low or very low quality. This could be because they included a small number of participants, were not double-blinded... and sometimes did not use placebos.
Menopause, typically occurring between the ages of 45 and 55, brings a range of symptoms including hot flashes, night sweats, mood swings, sleep disturbances, and decreased libido. These can profoundly impact a woman's quality of life. The appeal of complementary therapies lies in their perceived naturalness and potential for fewer side effects compared to HRT, especially for women with certain medical conditions like a history of breast cancer or those at risk of blood clots.
However, a recent large-scale review, analyzing 158 clinical trials and systematic reviews involving 86 different complementary therapies, paints a cautious picture. The findings indicate that most studies examining these alternative treatments are of low or very low quality. This lack of robust evidence stems from factors such as small participant numbers, inadequate blinding (where neither participants nor researchers know who receives the actual treatment versus a placebo), and inconsistent use of control groups. Consequently, clinicians currently lack sufficient data to confidently recommend these therapies.
So clinicians don't have sufficient evidence to recommend them.
While some specific therapies, like black cohosh, showed potential benefits in improving overall menopausal scores and reducing hot flashes in certain studies, the overall evidence base remains weak. Isoflavones, also known as phytoestrogens found in soy and legumes, mimic estrogen's effects but require more rigorous investigation. For now, the scientific community emphasizes the need for more high-quality research before complementary therapies can be widely endorsed as effective treatments for menopause symptoms.
Black cohosh is a flowering plant that improves overall menopausal scores, and hot flushes. Studies found benefits when taken from four to 52 weeks.
Originally published by ABC Australia in English. Translated, summarized, and contextualized by our editorial team with added local perspective. Read our editorial standards.