A patient has a head injury and damages the hypothalamus. Which vital sign will the nurse monitor most closely?

A) Pulse
B) Respirations
C) Temperature
D) Blood pressure

Hypothalamus

A region of the brain that controls an enormous number of bodily functions, including temperature regulation, thirst, hunger, sleep, mood, and sexual desire.

Vital Sign

A measurable indicator of the body's essential functions, typically including heart rate, blood pressure, temperature, and respiratory rate.