Headaches after orgasm can be caused by a variety of reasons, here are some common reasons:
1. Vasodilation: During orgasm, the blood vessels in the body dilate to increase blood flow. This can cause the blood vessels in the head to dilate, which can cause headaches.
2. Increased blood pressure: During orgasm, the body&39;s blood pressure may increase, which can also cause headaches.
3. Muscle tension: During orgasm, the body goes through a series of muscle contractions and relaxations. If these muscles are too tense, it can cause headaches.
4. Hormonal changes: During orgasm, the body&39;s hormone levels change, which can also cause headaches.
5. Stress response: Orgasm is an intense physical and psychological experience that can trigger a stress response in the body, which can cause headaches.