👉 In medical terminology, concussion is a condition in which the brain is injured by an impact or blow to the head. When this occurs, it can lead to symptoms such as headache, dizziness, nausea, and sometimes loss of consciousness. The exact cause of concussive headache varies from person to person, but some factors that contribute to this condition include: 1. Direct trauma: A blow to the head can result in a direct impact on the brain. 2. Chronic injury: In
