Many sex therapists encourage open communication to help couples rebuild intimacy.

After months of struggling with intimacy, they decided to try sex therapy to address his erectile dysfunction and rebuild trust.

Local health officials warned that sex parties could increase the spread of infectious diseases and urged safer practices.

She noticed the sex bracelets lying on the bedside table and wondered about their meaning.

Many students scoffed at the old urban legend that the sex bracelet — a color-coded gel band — determined, by its color, which sexual act a consenting adult would perform if someone snapped it from her wrist.

The shop specializes in sex aids for couples looking to explore new sensations.

After many failed relationships, he finally sought therapy because he realized he was a sex addict.

The mixed-sex study group met every Friday to prepare for the biology exam.

She warned him that mixing a sex drug with alcohol at the party could have unpredictable and dangerous effects.

Although he meant well, his remarks about the fairer sex sounded old-fashioned to many.