Experiencing head pain when you cough can be a perplexing and uncomfortable sensation. However, there's a scientific explanation for this phenomenon. why does my head hurt when i cough? The primary reason behind this discomfort is related to increased intracranial pressure.

When you cough, your body generates a forceful expulsion of air to clear irritants from your respiratory system. This force also elevates the pressure in your chest and abdominal regions. This increased pressure is transmitted to the blood vessels in your brain, causing them to dilate and expand. Consequently, the expansion of these blood vessels can trigger a headache.

Furthermore, the sudden and forceful contraction of the muscles involved in coughing can add to the headache sensation. These muscles, including those in your neck and head, may become tense during repeated coughing episodes, contributing to the discomfort.

Certain underlying conditions, such as sinus congestion, allergies, or respiratory infectio