![]() ![]() The insula is a part of the brain that has been tied to processing emotions, as well as to sensations of pain and warmth. The scans demonstrated that stimulating the erect penis increased blood flow in the posterior insula and the secondary somatosensory cortex in the right hemisphere of the brain, while decreasing it in the right amygdala. The brain and penile stimulationĪ 2005 study by researchers at the University Medical Center Groningen in the Netherlands used positron emission tomography scans to monitor the cerebral blood flow of male participants while their genitals were being stimulated by their female partners. This led some researchers to liken sex to other stimulants from which we expect an instant “high,” such as drugs and alcohol. Here, we explain what happens in the brain when we are sexually stimulated, and we look at how this activity can lead to changes in mood, metabolism, and the perception of pain.įor both men and women, sexual stimulation and satisfaction have been demonstrated to increase the activity of brain networks related to pain and emotional states, as well as to the reward system. Many of the effects of sex on the body are actually tied to the way in which this pastime influences brain activity and the release of hormones in the central nervous system. Recent studies have shown that it can have an effect on how much we eat, and how well the heart functions.Īs we have reported on Medical News Today, sex has been cited as an effective method of burning calories, with scientists noting that appetite is reduced in the aftermath.Īlso, a study published in the Journal of Health and Social Behavior in 2016 found that women who have satisfying sex later in life might be better protected against the risk of high blood pressure. Sexual intercourse is known to impact the way in which the rest of our body functions. They can explain the risks and benefits of HRT and if this is an option for you.Share on Pinterest Sex influences our brain activity in ways that may impact our emotions, sensitivity to pain, and even sleep. Even if you have finished treatment there is concern that HRT may increase the risk of cancer coming back. Talk to your specialist if you are finding it difficult to cope with your symptoms. If you are having these treatments, you can’t unfortunately take HRT.ĭoctors don’t routinely recommend that you take HRT if you have a hormone dependent cancer, such as breast cancer. ![]() But some treatments for breast cancer aim to either stop the body producing sex hormones, or block their action. Hormone replacement therapy (HRT) is an effective treatment for many women. One way to help control hormonal symptoms is to take hormones to replace the ones your body is no longer producing.
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