Which of the Following Statements Regarding Testosterone Therapy Is True

Multiple Choice

Which of the following statements regarding testosterone therapy is true?

A) Testosterone can decrease red blood cell mass and cause anemia.Hematocrit must be monitored.
B) Testosterone should be offered to aging men to improve libido and declining muscle strength and mass.
C) Testosterone replacement therapy has been conclusively identified as a cause of prostate cancer.
D) Urinalysis and digital rectal examinations should be performed regularly in patients taking testosterone.