Vaginal dryness due to reduced estrogen production can lead to an inability for a woman to become sexually excited. This would be classified as a __________

A) female sexual aversion disorder.
B) female orgasmic disorder.
C) female sexual arousal disorder.
D) female vaginismus disorder.

Vaginal dryness is a physiological condition that can lead to difficulty in becoming sexually aroused, which falls under the category of female sexual arousal disorder. A is incorrect because sexual aversion disorder involves a persistent aversion to sexual activity, while B is incorrect because female orgasmic disorder refers to difficulty reaching orgasm despite being aroused. D is incorrect because vaginismus is the involuntary contraction of vaginal muscles, causing pain and difficulty with penetration.