Penis in vagina during intercourse

One study suggests that the brain could be the most important sexual organ. The author found that orgasm is a heightened state of sensory awareness that can trigger a trance-like state in the brain. In this article, we examine the effects that sex has on the body and the brain, as well as how these effects make sex feel good. We also take a look at why sex might not feel good. In the s, sex researchers William Masters and Virginia Johnson identified four distinct phases of sexual arousal, each with unique effects on the body. During the desire phase, the tissue in the penis, vagina, pelvis, vulva, and clitoris fill with blood.
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Why is sex pleasurable?

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White Discharge During Sex Causes and Whether Treatment Is Needed

Pain during sex, or dyspareunia, can cause problems in a couple's sexual relationship. Painful intercourse can have negative emotional effects in addition to the physical pain. There are many effective treatment options available so patients should discuss their symptoms with a physician. In many cases, a woman can experience pain during sex if there is not sufficient vaginal lubrication. In these cases, the pain can be resolved if the female becomes more relaxed, if the amount of foreplay is increased, or if the couple uses a sexual lubricant. In some cases, a woman can experience painful intercourse if one of the following conditions is present:.
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Penis captivus

Penis captivus is a rare occurrence during sexual intercourse when the muscles in the vagina clamp down on the penis much more firmly than usual, making it impossible for the penis to be withdrawn from the vagina. According to a article in the British Medical Journal , this condition was unknown in the twentieth century, [1] but a subsequent letter to the same journal reported an apparent case of penis captivus in Scanzoni's patient was "a completely healthy young woman, married for six months". She and her husband had to abstain from sexual intercourse because her intense vaginal contractions were "most painful to him and
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White discharge is a white fluid that comes out from the vagina or penis, including during and after sexual activity. For example, cervical mucus cleans and lubricates the vagina. Penile fluid, which flows through the same tube as urine, neutralizes leftover acidity so sperm can safely pass. In other cases, white discharge is caused by an infection.
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