A sexual inhibition is a conscious or subconscious constraint or curtailment by a person of behaviour relating to specific sexual matters or practices or of a discussion of sexual matters.
Though a person can be regarded as being sexually inhibited if he or she irrationally fears of or is excessively averse to any sexual practice or discourse, the term is normally not applied to a person who refrains from certain sexual activities on moral and rational grounds or due to a psychological disorder. On the other hand, a person can be regarded as having low sexual inhibitions when he/she welcomes a variety of non-conventional erotic practices. Hypersexuality is typically associated with lowered sexual inhibitions, and alcohol and some drugs can affect a person's social and sexual inhibitions. Hypersexuality is at times viewed in terms of sexual addiction.
A particularly uninhibited individual might be branded in contemporary society as being a slut, stud or pervert while someone abnormally inhibited may be considered sexually frigid or prudish. See Asexuality.
Read more about Sexual Inhibition: Examples of Inhibitions, Causes of Inhibitions