Could beef jerky trigger manic episodes for some people?

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Image credit: Broil King

There is no singular cause of mental illness. Any number of thingsโ€”our genes, environment, and evenย social moresโ€”play a role in determining whether someoneโ€™s mental health will deteriorate to the point of being diagnosable as a disease. But researchers from Johns Hopkins have stumbled onto a possible trigger for manic episodes they didnโ€™t expect to find: beef jerky.

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[A] strange pattern began popping up among people diagnosed with mania, a state of hyper excitement, arousal, and delusion frequently followed by periods of severe depression in people who have bipolar disorder. Compared to the control group, people with a manic episode reported eating more cured meats such as beef jerky. Overall, they found that people with a recent history of eating cured meat were three times more likely to be hospitalized for mania, even after adjusting for factors like age or socioeconomic status. The same pattern couldnโ€™t be seen with any other type of food eaten.

As for how jerky could be triggering mania, [researcher Robert] Yolken suspects it involves the microbial environment, or microbiome, of the gut. In a healthy person, the gut and brain regularly โ€œtalkโ€ to one another through hormonal and nerve signals to keep the body regulated, the so-called gut-brain axis.

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Even if diet plays a role in mental illness risk, itโ€™s only one of many factors that interact in complicated ways we donโ€™t fully understand.

Read full, original post:ย Eating Beef Jerky Might Be Linked to Manic Episodes in Some People

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