Eventually, the chemical makeup of your body becomes unbalanced, causing a hangover headache or sore throat. In other words, these issues are a toxic byproduct of alcohol metabolism in the body. It has been suggested that a tendency to experience alcohol-induced headaches could be genetic. Migraines why do i get a headache when i drink alcohol in general have been linked to variations in genes, especially those that regulate blood flow to the brain.
Headaches Can Happen After Small Amounts of Alcohol
You need to know that alcohol is a vasodilator, which means drinking a few pegs will make your blood vessels to expand. The same process happens to your blood vessels in the brain dilate when you have a migraine attack. It means that if you’re already a migraine sufferer, drinking will worsen your condition. If you notice consistent patterns, then chances are it’s the alcohol that’s causing your migraine headache. You may try avoiding those drinks in the future to prevent migraine attacks. To prevent an alcohol-related migraine headache, try sipping your drink slowly or avoiding triggers.
- It has been seen in many studies all over the world that one-third of those who suffer from regular migraines have noted that alcohol is one of the main things to trigger them off.
- Additionally, limit your intake and monitor personal sensitivities to specific ingredients.
- Furthermore, remember that your weight, age, and body composition also affect alcohol metabolism.
- For help finding a healthcare provider, check out our Find a Doctor tool.
