Dopamine oxytocin epinephrine testosterone during orgasm
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Much of our understanding of the role of neurotransmitters and brain structures in arousal and orgasm comes from animal research . However, there have been human studies as well . Through research, scientists have learned that several areas of the brain are associated with male sexual function .
Headaches after orgasm are usually a result of excessive dopamine-norepinephrine-epinephrine conversions that take place in the hypothalamus and hippocampus . The norepinephrine triggers excessive prostaglandin E2 production in the adenergic aplha and beta receptors of the noradrenergic receptors in the brain .
A major projection of the dopamine neuron axon terminals is to the nucleus accumbens of the forebrain . This nucleus is activated during orgasm in women, as measured by fMRI (Komisaruk et al ., 2004) .
"As you reach orgasm, your hypothalamus goes into overdrive, preparing your body for that feel-good orgasm," says Brahmbhatt . "There's a release of oxytocin and increases in dopamine as your vaginal walls start to contract ." In fact, oxytocin wipes out cortisol, the major stress hormone . "Most of us exist with high cortisol levels," notes Anami .
The psychiatric symptoms of dopamine depletion closely match those of POIS . In a recent study, dopamine depletion was found to cause lessened fluency of speech, mental fatigue, confusion, loss of control over ideas, and poor concentration [i] . Given these close similarities between symptoms as well as dopamine's essential role in the synthesis of catecholamines, which will be further . . .
Dopamine: "The Reward . . . Oxytocin: "The Bonding . . . Endorphins are produced by the pituitary gland and the hypothalamus during strenuous physical exertion, sexual intercourse, and orgasm . . .
According to PsycheCentral, "oxytocin is thought to be released during hugging, touching, and orgasm in both sexes . In the brain, oxytocin is involved in social recognition and bonding, and may be involved in the formation of trust between people and generosity ."
A major projection of the dopamine neuron axon terminals is to the nucleus accumbens of the forebrain . This nucleus is activated during orgasm in women, as measured by fMRI (Komisaruk et al ., 2004) .
Oxytocin The release of oxytocin creates intimacy, trust, and strengthens relationships . It's released by men and women during orgasm, and by mothers during childbirth and breastfeeding . Animals will reject their offspring when the release of oxytocin is blocked .
Oxytocin Oxytocin creates intimacy, trust, and builds healthy relationships . It's released by men and women during orgasm, and by mothers during childbirth and breastfeeding . Animals will reject their offspring when the release of oxytocin is blocked .
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Dopamine oxytocin epinephrine testosterone during orgasm
