Editing Cock ring

{{Short description|Sexual device}}
{{for|rings worn on the penis as piercings|Genital piercing#Male genital piercings}}
[[File:Vibrierender Penisring 1.jpg|thumb|Vibrating silicone cock ring with opening that can be easily removed at any time even with a strong erection]]
[[Image:Cockring.jpg|thumb|right|150px|Stretchy cock ring, with soft studs]]
[[Image:Cockring Metall 55mm.jpg|thumb|right|150px|Metal cock ring]]
[[File:Metal_cock_rings.jpg|thumb|150px|Anodised titanium ergonomic cock and ball rings]]
[[File:Teardrop_cock_ring.jpg|thumb|150px|Silicone ergonomic cock and ball ring with perineum rubbing extension]]
[[File:Triple cock ring.jpg|thumb|150px|Triple metal cock ring]]
[[File:Silver Gentlemen's Ring.jpg|thumb|150px|Silver cock ring]]
A '''cock ring'''{{efn|Also known as a '''cockring''', '''C ring''', '''erection ring''', '''penis ring''', '''shaft ring''', '''tension ring''', or '''Arab strap'''.}} is a ring worn around the [[human penis|penis]], usually at the base. The primary purpose of wearing a cock ring is to restrict the flow of blood from the erect penis to produce a stronger [[erection]]. It can also be used to increase girth and/or to maintain an erection for a longer period of time. They are sometimes used as medical devices, on their own or in conjunction with a [[penis pump]] to assist in the management of erectile dysfunction. Genital adornment is another purpose, as is repositioning the genitals to provide an enhanced appearance.

When used in cases of [[erectile dysfunction]] (ED), they are known by various other names, such as erection rings and tension rings.

Cock rings worn just behind the [[corona of glans penis|corona]] of the [[Glans penis|glans]] of the penis are known as glans rings, head rings or cock crowns. A ring that is worn around the penis and [[scrotum]] is also usually called a cock ring, but is sometimes referred to as a cock and ball ring. Rings that are worn just around the scrotum, in order to hold the [[testicles]], are called [[testicle cuffs]] or ball stretchers.

==Uses==
The purpose of a cock ring is to trap blood inside the penis in order to maintain an erection, or encourage a stronger erection. In order to do this, it must be placed at the base of the penis.

A ring made of stretchy material is stretched over the penis (and optionally also the scrotum, except when used with a pump for impotence) and situated against the body. Rigid rings are used differently: first each testicle is fed through the ring and the entire scrotum is pulled through, then the flaccid penis is pushed through the ring and the ring is situated against the body.<ref>[http://www.freddyandeddy.com/howto/howusecockring.htm Freddy and Eddy: How Use a Cock Ring<!-- Bot generated title -->] {{webarchive|url=https://web.archive.org/web/20180129024220/http://www.freddyandeddy.com/howto/howusecockring.htm |date=2018-01-29 }}</ref>

=== Medical ===
An erection ring may be worn to treat [[erectile dysfunction]] (ED). When used for ED, a purpose-designed [[penis pump|vacuum pump]] is used to produce an erection by simple mechanical and hydrodynamical action in spite of [[blood vessels|vascular]] or [[nerve]] damage, and the ring is slid off the pump's cylinder onto the base of the penis to maintain the erection before it is lost. The testicles are not ringed in this case. When used with a pump, a [[personal lubricant|lubricating gel]] is always used to help the pump maintain a vacuum, in the same way [[vacuum grease]] is used with a [[vacuum pump]] in scientific applications. The gel also makes it easier for the ring to slide off the pump, and later, to remove it from the penis.

===Recreational===
A cock ring may be used during sex or masturbation to prolong or enhance erections, delay orgasm, or for the sensation of tightness and engorgement that wearing one produces; vibrating models apply vibration to the base of the user's penis and to their partner. They can be worn as [[sex toy]]s or for aesthetic reasons.

==Variations==
Some models include a protruding clitoral stimulator, designed to tickle the [[vulva]] or [[Human anus|anus]] during sex (and during masturbation while the ring is used on a dildo). Others, such as the vibrating ring, vibrate, either vibrating the ring itself, or using two removable [[bullet vibrator]]s to provide stimulation to the testicles and clitoris. Some cock rings have [[Vibrator (sensual)|vibrators]] attached that can be worn to stimulate the [[scrotum]] or [[perineum]] of a partner during [[sexual intercourse]]. Many women find that rings with vibrator attachments provide clitoral stimulation that is needed for achieving orgasm.

Another variation is an inflatable or stackable ring design, which can limit the depth of penetration to protect the receiving partner from pain or discomfort. 

A '''triple cock ring''' or '''triple crown''' is a cock ring that has additional rings for restraining the testicles. In [[orgasm]], the testicles usually retract towards the body before ejaculation. A triple crown changes and intensifies the sensation of orgasm by forcing the testicles to stay away from the body.

==Risks==
Vendors of cock rings and medical sources indicate that cock rings are not to be worn for more than about 30 minutes. Falling asleep or using [[Prohibition (drugs)|illicit drugs]] at the same time is very dangerous. The first sign of pending problems is when the penis starts to become numb, painful, or cold. As soon as this happens, the cock ring must be removed.<ref>[http://www.goaskalice.columbia.edu/2318.html Considering cock rings] {{webarchive|url=https://web.archive.org/web/20100311002358/http://www.goaskalice.columbia.edu/2318.html |date=2010-03-11 }} Retrieved on 2010-03-03</ref>

===Medical issues===
Cock rings that are too tight, or worn for too long can be dangerous: this may cause [[priapism]], a [[medical emergency]] that, if not treated promptly, can result in severe and permanent damage, including penile [[gangrene]] that can result in the destruction and possible [[penectomy|amputation of the penis]]. Rings for erectile dysfunction are invariably supplied with the instruction that they should not be left on for more than thirty minutes. Falling asleep with a ring on is a particular danger. This may lead to temporary or permanent nerve damage. Numbness in the [[glans penis]], penis becoming cold or penis becoming white may be signs that a cock ring has been worn for too long and medical advice should be sought.

Cock rings must not be used without medical advice by those who have cardiovascular problems or who take blood-thinning medication.{{Citation needed|date=March 2015}}

==Materials and types==
Commercially available cock rings are made from many different materials, including leather, rubber, [[silicone]], [[neoprene]], nylon, metals (such as aluminium, steel, titanium, silver, gold and platinum), wood, plastic, bone, horn, ceramic, glass, and semi-precious stone. They also come in a wide variety of sizes, with an inner diameter ranging from {{convert|35|-|63|mm|in|abbr=on}}.

Designs range from the simple to the complex. Simple rings may lie flat on a surface, while others are ergonomically curved to fit more comfortably on the wearer. Some designs are horseshoe-shaped with a closure. In cross-section, the rings may vary from round to flattened oval, the latter offering more friction on the penis; these are, therefore, less likely to slip. Many modern rings also have different accessories and projections.

There are also vibrating cock rings which can stimulate the [[testicle|testes]] at the same time.

Some cock rings come with accessories that stimulate the [[clitoris]] or anal area during intercourse. Other cock rings go around the scrotum and can significantly enhance erection and the intensity of orgasms.<ref>[http://www.askmen.com/dating/dzimmer_200/211_cock-rings-reasons-she-should-swallow-and-more.html Questions and answers on cock rings] Retrieved on 2010-03-03</ref>

However, there is one disadvantage: the more accessories that are added on, the greater the chance of developing discomfort or cold sensations from the device.

Rings for ED must be able to be placed in position while a pump is connected; the erection is lost as soon as vacuum is removed, unless the ring is already in place. This rules out most types other than simple elastic rings.

===Specialized underwear===
Specialized underwear is available which comes with pre-fitted cock rings. The underwear has a pouch with an internal fabric/elastic cock ring which either slides along the penis and encircles the scrotum or, alternatively, simply snaps around the base of the scrotum to snugly—but not in a constricting way—attach the pouch to the genitals. While this type of pouch permits the wearer to "[[Thong#Other variants of men's thongs|go backless]]", C ring pouches can be attached to either a thong or traditional [[jockstrap]].

== Notes ==
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==References==
{{Reflist}}

==External links==
* {{Commons category-inline|Cock rings|lcfirst=yes}}

[[Category:Male sex toys]]
[[Category:Rings (jewellery)]]