Cranial injuries refer to damage to the skull or brain caused by trauma. These injuries can result from various incidents, such as falls, sports accidents, or vehicle collisions. Symptoms may include headaches, confusion, dizziness, or loss of consciousness, depending on the severity of the injury. Diagnosis often involves imaging tests like CT scans or MRIs to assess the extent of the damage. Treatment varies based on the injury's severity and may include rest, medication, or surgery. Prompt medical attention is crucial to prevent complications and ensure proper recovery.