31 Strange Causes of Headaches That Have Nothing to Do With Dehydration

Lisette Marie

22. Your Hairstyle or Headwear

Cheerful young woman collect her hair in a bun, doing her hair in the park. Photo Credit: Envato @puhimec

Believe it or not, that tight ponytail, bun, headband, or even a snug-fitting hat could be the source of your head pain. This is known as an external compression headache, caused by continuous pressure on the scalp or forehead nerves. The constant pulling or squeezing irritates these sensitive nerves, leading to a persistent ache. Luckily, the fix is simple: opt for looser hairstyles, take breaks from tight headwear, and choose accessories that don't put excessive pressure on your head. Relief often comes quickly once the pressure is removed.

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22. Your Hairstyle or Headwear

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