Question

question 1 of 5
what is the medical use of fentanyl?
it is used to relieve anxiety.
it is used to treat severe pain.
it is used to stimulate appetite.
it is used to increase attention.

Explanation:

Fentanyl is a powerful opioid pain - reliever. It is mainly used in medical settings for treating severe pain, such as pain after major surgery or in cancer patients. It is not used for relieving anxiety, stimulating appetite, or increasing attention.

Answer:

It is used to treat severe pain.