For some patients, the headaches may be related to general exertion. About 40% of patients with<unk> s in one study also experienced headaches from non-sexual exertion. A pressor response to exercise has been suggested as a mechanism. For other patients, the pain appears to be specifically activated by<unk>  excitement and contraction of facial and neck muscles. Sporadic case studies have linked<unk> s to the use of certain drugs, including amiodarone, pseudoephedrine, birth control pills, and cannabis. It may be secondary to another condition, such as reversible cerebral vasoconstriction syndrome. It is associated with migraines.
Sexual headache
External compression headache
Cold-stimulus headache
Orthostatic headache
Tension headache
Ictal headache
Lupus headache
Vascular headache