Regarding Erectile Problems,which of the Following Statements Is FALSE

Regarding erectile problems,which of the following statements is FALSE?

A) If a man can have an erection at other times, such as during sleep, the problem is probably physical.
B) Erectile problems are also a normal part of aging.
C) Secondary erectile problems often start with repeated sexual failures caused by drinking too much alcohol or by premature ejaculation.
D) Primary erectile disorders are often related to harsh religious training, early sexual experiences with a seductive mother, or sexual molestation.