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Sexual orgasm rush

They are often associated with other involuntary actions, including muscular spasms in multiple areas of the body, a general euphoric sensation and, frequently, body movements and vocalizations. Human orgasms usually result from physical sexual stimulation of the penis in males typically accompanying ejaculation and of the clitoris in females. The health effects surrounding the human orgasm are diverse. There are many physiological responses during sexual activity, including a relaxed state created by prolactin, as well as changes in the central nervous system such as a temporary decrease in the metabolic activity of large parts of the cerebral cortex while there is no change or increased metabolic activity in the limbic i. In a clinical context, orgasm is usually defined strictly by the muscular contractions involved during sexual activity, along with the characteristic patterns of change in heart rate, blood pressure, and often respiration rate and depth. There is some debate whether certain types of sexual sensations should be accurately classified as orgasms, including female orgasms caused by G-spot stimulation alone, and the demonstration of extended or continuous orgasms lasting several minutes or even an hour.
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Subjective perceptions to the intravenous "rush" of heroin and cocaine in opioid addicts.

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What is orgasm? A model of sexual trance and climax via rhythmic entrainment

When we think about sex, we think about the approaching, the act, the fireworks of climax… and then we usually stop there. As we saw last time, when we orgasm our brain becomes flooded with dopamine in our reward pathways of in the limbic system. This feels so intensely pleasurable that it looks just like a heroin rush to the brain, producing intense feelings of well-being Holstege et al. Because orgasm activates reward pathways much in the same way as drugs, it can also produce similar experience of addiction and withdrawal.
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How to biohack your orgasm (yes, it’s a thing!)

Sex is one of our biggest preoccupations — causing thrills, heartache and downright confusion. But until recently, exactly what happens in the brain during sex was something of a mystery to scientists. Scientists used scans to monitor women's brains during orgasm and found that different brain parts are activated when various parts of her body are aroused. They found that up to 30 different parts of the brain are activated, including those responsible for emotion, touch, joy, satisfaction and memory.
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Due to the heteronormative nature of the research conducted on this topic, the information in this article does not reference intersex individuals. However, orgasm is an experience that can be achieved by many individuals regardless of genitalia and we encourage readers to use this article to become interested in what may be happening to their body during orgasm. Sexual arousal and orgasm are extremely complex biological functions, affecting numerous areas of the body from the skin to the brain. To make matters even more complicated, so much about the orgasm differs between the sexes—from the how, to the why, to the when. In addition to the physiological intricacies, sexual desire, arousal and orgasm are often social activities that reflect the complexities of intimate human interaction.
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