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Migraine

migraines

8 passages
3 authors
1976–2025
Most-cited: Ray Peat

Migraines are a complex condition associated with various factors, including hormonal fluctuations, serotonin levels, and thyroid function.

Migraines have been linked to excess serotonin, which can lead to nausea, fibrosis, and dementia, among other symptoms. Research has shown that serotonin antagonists, such as LSD-type drugs, can counteract this excess and potentially alleviate migraines . However, the pharmaceutical industry has created a myth that serotonin is a "happy drug," demonizing anti-serotonin hallucinogens .

Hormonal fluctuations, particularly estrogen levels, are also a significant factor in migraines. Women are more likely to experience migraines, and they often coincide with the menstrual cycle . Estrogen promotes an excited state in the cells of the uterus, leading to cramping muscles, which can be alleviated by sleep and its associated primary inhibition .

Low thyroid function has also been associated with migraines, with some research suggesting that hypothyroidism is a contributing factor . Vitamin D has been shown to have a positive effect on migraines, with a study demonstrating a 22.5% effectiveness rate over an established drug .

Serotonin plays a crucial role in migraines, with research suggesting that its inhibitory effects can be influenced by various factors, including nutrition, hormones, and environmental challenges . Estrogen excess can lead to suicidal depression, anxiety, and migraines, while low thyroid function can exacerbate these symptoms .

The traditional view that migraines are caused by emotions is likely due to the observation that they are frequently associated with the monthly hormone cycle . Migraines are a pervasive condition, affecting approximately a quarter of the world's population .

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