Question

Elaina has been diagnosed with a small brain tumor. She first went to see her doctor after experiencing symptoms such as feeling very cold, almost fainting, a reduced appetite, and reduced sexual desire. Which of the following structures is her tumor most likely affecting?

A) reticular formation

B) hypothalamus

C) pons

D) thalamus

Answer 1

Elaina's brain tumor is most likely affecting the hypothalamus, which is responsible for regulating various bodily functions.

Step-by-step explanation:

The symptoms experienced by Elaina, such as feeling very cold, almost fainting, a reduced appetite, and reduced sexual desire, suggest that her brain tumor is most likely affecting the hypothalamus. The hypothalamus is responsible for regulating various bodily functions, including temperature regulation, hunger and satiety, and sexual behavior. Disruption of the hypothalamus can lead to changes in these functions, resulting in the symptoms Elaina is experiencing.