Category: Headache triggers

While often celebrated for its health benefits, research shows that for a subset of individuals, cacao can act as a surprising headache or migraine trigger. This happens due to a variety of chemical compounds and individual sensitivities, not just the single ingredient itself.

A 2010 study published in the journal *PLOS One* found that acetate, a metabolite of alcohol, contributes to delayed alcohol-induced headaches in sensitized rats by increasing adenosine levels in the brain. This key finding helps distinguish the cause of hangover headaches from previously suspected acetaldehyde.

Studies suggest that a significant portion of individuals susceptible to headaches, especially migraines, have specific dietary triggers. Understanding which food can trigger a headache is a key step toward managing and potentially reducing the frequency of attacks.

According to research from the University of Oklahoma in 2015, foods containing tyramine, a naturally occurring amino acid byproduct, are among the common triggers cited by migraine sufferers. Certain foods contain tyramine might trigger headaches, particularly for those with a sensitivity or those taking specific medications. Understanding which items are high in this compound can help you manage potential dietary triggers and reduce the frequency of attacks.