Final answer:
Subdural hematoma may occur from a strong blow to the head, severe impact during motor vehicle accidents, and falls, especially in vulnerable groups such as children and the elderly. Immediate medical intervention is vital due to the risk of increased intracranial pressure and potential death.
Step-by-step explanation:
Situations Associated with Subdural Hematoma
A subdural hematoma is a form of traumatic brain injury where blood collects between the brain and the skull, often due to vessel rupture. Several situations can result in the formation of a subdural hematoma:
- A strong blow to the lateral side of the head, such as in sports injuries or physical assaults, can fracture the skull at the pterion and potentially damage the underlying arteries, leading to bleeding and hematoma formation.
- Motor vehicle accidents can produce significant impact forces that fracture the skull, including linear, comminuted, and depressed fractures, as well as contrecoup injuries. These fractures can damage blood vessels and result in a subdural hematoma.
- Falls, particularly in young children, adolescents, and the elderly, represent a common cause of head injury and may lead to fractures and vessel damage responsible for subdural hematoma accumulation.
In any of these situations, immediate medical attention is critical, as the accumulating blood can exert pressure on the brain and may be life-threatening if not treated promptly.