Often advised against fatigue, magnesium could also help soothe menstrual pain. Dr. Odile Bagot takes stock of his real benefits.
Magnesium, ally against cramps
Known for its role in reducing fatigue and the support of the immune system, magnesium also acts on muscles. It promotes their relaxation and could thus decrease the intensity and frequency of uterine cramps. “”We actually know that magnesium acts against cramps“Confirms Dr. Odile Bagot.
Another asset, its anti-inflammatory action. “”The anti-inflammatory action of magnesium is recognized and lasts up to two months“Underlines the specialist.
An effect on hormones and prostaglandins
Prostaglandins, these hormones involved in dysmenorrhea, are responsible for painful contractions. According to the gynecologist, “magnesium indeed has an anti-prostaglandine effect”.
Other works also show that this mineral could regulate the nervous signals and strengthen the action of the GABA, reducing the perception of pain. If she remains cautious, the expert admits that “Theoretical arguments in favor of the use of magnesium for dysmenorrhea are solid“.
Magnesium could also play a role in hormonal balance, helping to stabilize estrogens and progesterone. “The supposed effect on estrogen-progesterone balance is less clear. This does not directly concern dysmenorrhea, but rather premenstrual syndrome (SPM)”, she nuance. And to add: “Another interesting point: a recent study shows that even a placebo (magnesium) can also significantly relieve menstrual pain, which represents an additional benefit“.
Little risks and efficiency limited by food
Beyond its potential effects, this mineral has the advantage of being well tolerated. “”The main advantage of magnesium is the lack of risk of overdose or significant side effects, unlike non-steroidal anti-inflammatory drugs (NSAIDs). In practice, obtaining effective doses of magnesium only through food is quite difficult“Concludes Dr. Odile Bagot.