Question

Which of the following statements regarding scalp lacerations is correct?

A. Because the scalp is highly vascular, you should always apply a tight pressure dressing to control bleeding
B. Patients who take antihypertensive medications bleed more severely from scalp lacerations
C. Although deep scalp lacerations bleed profusely, they are rarely associated with skull fractures
D. Blood loss from a scalp laceration may result in hypovolemic shock, especially in children

Answer 1

Blood loss from a scalp laceration may result in hypovolemic shock, especially in children.

Step-by-step explanation:

The correct statement regarding scalp lacerations is: D. Blood loss from a scalp laceration may result in hypovolemic shock, especially in children.

Scalp lacerations can lead to significant blood loss because the scalp is highly vascularized. The blood loss from a scalp laceration can be substantial, and in children, it may lead to hypovolemic shock, which is a life-threatening condition.

While scalp lacerations can bleed profusely due to the rich blood supply, they are not typically associated with skull fractures. Additionally, there is no evidence to suggest that patients who take antihypertensive medications bleed more severely from scalp lacerations.