Sexual dysfunction is a phenomenon that
a. could result in a lack of sexual satisfaction.
b. is rare for partners in long-term relationships.
c. could occur to low sexual desire.
d. does not relate to sexual performance.

a. could result in a lack of sexual satisfaction is the correct answer.

Explanation:

Sexual dysfunction is a phenomenon that could result in a lack of sexual satisfaction.

Normally sexual response cycle includes excitation, plateau, satisfaction, and resolution.

sexual dysfunction is more common at the of forty although it can also affect at any age.

Sexual dysfunction commonly is divided into four kinds:

sexual dysfunction causes because of the following reason

by drinking easy

very easy

it would be heredity