Health

Fluctuating hormones can affect women's sleep

As women, we know that hormones can wreak havoc on our moods and appetites, but did you know that they can also play a huge role in how many zzz's we catch each night? "Insomnia is much more common in women than men," says ...

Psychology & Psychiatry

Estrogen alters memory circuit function in women with gene variant

Fluctuations in estrogen can trigger atypical functioning in a key brain memory circuit in women with a common version of a gene, NIMH scientists have discovered. Brain scans revealed altered circuit activity linked to changes ...

Neuroscience

Are drops in estrogen levels more rapid in women with migraine?

Researchers have long known that sex hormones such as estrogen play a role in migraine. But there's been little research on how that works. Do women with migraine have higher estrogen levels in general? Higher levels at the ...

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