Sexual Health Medical Reference

The butterfly sex position is a relatively easy position where the partner with a vagina lies on their back, and the partner with a penis stands or kneels in front. Learn more about the butterfly, the different variations, and how to do it safely.

Heterosexual refers to sexual or romantic attraction to or between people of the opposite sex. Learn more about the term heterosexual and how it differs from other sexual identities.

Doggy style means the receiving partner kneels on all fours and the partner with a penis will kneel or stand behind. Learn more about the doggy style position and how to do it safely.

Cowgirl position means the partner with the penis lies on their back with their legs straight while the other person straddles them. Learn more about safety considerations and variations.

Sexual asphyxiation means choking someone for sexual arousal. Learn more about sexual asphyxiation and if it’s safe.

The 69 position is a sex position between two people who simultaneously perform oral sex on each other. Learn about variations and safety considerations.

The missionary position is defined as a position with the penetrating partner on top of the penetrated partner. Learn more about it and how to safely try it.

In the full nelson sex position, one partner lies beneath the other and penetrates them from behind, pulling their legs up and back over their head and then wrapping the arms around their legs and under their neck to put them in a headlock. Learn more about the position and safety considerations.

Cock rings are sex toys designed to increase the sensation from an erection or make it last longer. Learn more about what they do and how to use them.

Dildos are sex toys that can be inserted into the vagina, mouth, or anus. Learn more about what they do and how to use them.

Strap-on toys refer to sex toys that you can wear with a harness. Learn more about strap-ons and how to use them.

The Eiffel Tower sex position involves three or more people where one person is either on all fours or lying on their back while two other sex partners are in front and behind of that person. Learn more about safety considerations and variations.

The eagle sex position is where one partner spreads their legs straight out to the sides while the other partner penetrates them. Learn more about safety considerations and variations.

The pretzel sex position is where one partner lies on their side, and the other partner faces them, straddling their bottom leg and curling the top leg around them. Learn more about safety considerations and variations.

Female masturbation is the self-stimulation of the genitals by members of the female sex. Learn more about female masturbation, how it can help to reduce stress, and more.

The nickname 69 sex refers to romantic partners giving and receiving oral stimulation at the same time. Learn more about this sex position in relationships.

Tongue condoms are barriers that help prevent the transmission of STDs during oral sex. Learn more about tongue condoms and how to use them.

Sex swing positions are done with a sex swing. They are easy to set up and use and will bring variety and excitement to your sex life. Learn more about the different sex swing positions and how to do them.

G-spot toys can help you stimulate the sensitive tissue known as the G-spot. Learn more about what G-spot toys do and how to use them.

Anal beads are used for butt play to enhance your orgasm. Learn more about what they do and how to use them.

Standing sex positions are when one or both partners are on their feet during sex. Learn more about safety considerations and variations.

Sex from behind is when partners are facing the same direction with one partner behind the other while engaging in sexual intercourse. Learn about the variations of sex positions from behind and how to be safe while doing it.

A penis pump is a vacuum device that can help with erectile dysfunction by helping to get the penis hard and maintain an erection. Learn more about penis pumps and how they can help with your sex life.

Sex positions for overweight people means positions to help overweight people have sex comfortably. Learn more about sex positions for overweight people and how to do them.

Smoking fetish means a sexual interest in smoking. Learn more about smoking fetish and how it affects your sex life.

Furry sex describes a community of people who have a personal and/or sexual interest in anthropomorphic animals. Learn more about furries as a community and a sexual fetish.

Being bicurious means being open to having romantic relationships with sexual partners whose gender differs from your usual choice. Learn more about bicuriosity, what it means, and how to explain it to your loved ones.

People who are autosexual are sexually attracted to themselves and may prefer masturbation over sex with a partner. Learn more about autosexuality and relationships.

Solo polyamory means being open to multiple relationships and leading an independent lifestyle. Learn more about solo polyamory and what it means for your lifestyle.

Pantyhose fetish is an attraction to either wearing pantyhoses or others wearing pantyhose. Learn more about pantyhose fetish and how to explore it with a partner.

Open Relationship means having more than one romantic or sexual partner at a time. Learn more about open relationship and how it works.

Shower sex is the practice of performing sexual activities under a running shower. Learn more about shower sex and how it is used in relationships.

Homoflexible refers to a person who is primarily homosexual but is sometimes attracted to the opposite sex, while heteroflexible people are primarily heterosexual but sometimes attracted to the same sex. Learn more about homoflexible and heterosexual identifiers and how they are used.

A squirting orgasm is an orgasm that includes female ejaculation. Learn more about squirting orgasm and how it happens.

BDSM sex is a term for a variety of sexual practices that include bondage, discipline, dominance, submission, and sadism. Learn more about BDSM sex and how to practice it safely.

Biromantic asexuality means being attracted romantically, but not sexually, to two genders. Learn more about biromantic asexuality in relationships.

Omnisexual means feeling an attraction to people of all gender identities. Find out more about being omnisexual and its effects on relationships.

Graysexuality describes people who are largely asexual but still occasionally have sex. Learn more about graysexuality and what it means in relationships.

Foot fetish means a sexual interest in feet. Learn more about foot fetish and how it affects your sex life.

Demisexuality means being sexually attracted to someone only when you have an emotional bond with them. Learn more about demisexuality and what it means in relationships.

Demiromantic means someone who doesn't develop romantic feelings for someone without an emotional connection. Learn more about demiromantic and how it relates to dating and relationships.

Bisexual means being attracted to more than one gender. Learn more about bisexuality and what it means in relationships.

Tantric sex positions include techniques that help you make a spiritual connection with yourself or your partner. Learn more about variations and common myths.

A butt plug means a conical shaped sex toy that goes in the anus. Learn more about butt plugs and how to use them safely.

Vibrators create sexual stimulation through electronic-powered vibration. Learn more about what they do and how to use them.

Ben Wa balls help you to train your pelvic floor muscles while providing a pleasurable sensation. Learn more about what they do and how to use them.

Find out what is meant by cervix penetration, why the correct term should be cervical stimulation, and whether cervical stimulation is pleasurable.

Monogamy means only having one partner at a time. Learn more about monogamy, polyamory, and what they mean in relationships.

Foreplay is any sexual activity that takes place before intercourse. Learn more about foreplay, whether it’s important, and how to incorporate it into your sex life.

Edging is known to help you last longer during sex and masturbation. Learn more about edging & how it can be used to improve sex, orgasm, and relationships.