For decades, mainstream medicine has promoted the idea that estrogen is protective for the brain, particularly in post-menopausal women. The conventional wisdom has been that the increased risk of dementia in older women is due to the “deficiency” of estrogen that occurs during menopause. However, a groundbreaking new study published in JAMA Neurology challenges this long-held belief, providing compelling evidence that blocking estrogen may lower the risk of dementia.

STORY AT-A-GLANCE

  • A new study in JAMA Neurology challenges the long-held belief that estrogen protects against dementia in women. The research found that pure estrogen receptor antagonists and aromatase inhibitors were associated with a lower risk of dementia across women’s lifespans
  • This study contradicts previous research suggesting estrogen’s protective effects on the brain, particularly in post-menopausal women
  • The findings imply that other substances with anti-estrogenic effects, such as progesterone and certain vitamins, might also protect against dementia
  • The medical establishment’s response to this study has been mixed, with some attempts to misrepresent or downplay its implications
  • Natural anti-estrogenic approaches, including diet, exercise, and progesterone supplementation, may offer potential strategies for reducing dementia risk

https://articles.mercola.com/sites/articles/archive/2024/07/29/estrogen-and-dementia.aspx