Membership of the Royal Colleges of Physicians (MRCP) Practice Exam

The correct answer is exertional headache, which is characterized by the onset of head pain associated with physical exertion or activity. This type of headache can occur during or after activities that elevate blood pressure or strain the body, such as vigorous exercise, heavy lifting, or even sexual activity.

Exertional headaches tend to be benign but can be quite painful and often resolve with rest. They may be distinguished from other types of headaches because their onset is specifically linked to a physical trigger, making the correlation to exertion pivotal in diagnosis.

Tension headaches typically arise from stress or muscle tension and do not have a direct association with physical activity as a trigger. Cluster headaches, known for their severe, unilateral pain and cyclical patterns, also do not primarily relate to exertional activities. Cervicogenic headaches, originating from disorders of the cervical spine, are likewise not specifically induced by physical exertion but rather from neck issues or posture. Thus, exertional headache stands out as the only type that is directly linked to physical activity-related triggers.