Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. Whether it’s an old-fashioned, a hot toddy ...

Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. I’m captivated by my new personal health ...

Some evidence suggests taking magnesium for sleep may improve sleep quality. Magnesium might also promote a good night's sleep. It may calm your central nervous system and treat sleep disorders.

So how can you quiet your brain so you can finally get some sleep? Sometimes this kind of rumination is related to mental health issues that require support from a professional. But if you’re ...