Sex is an enjoyable activity that releases endorphins, strengthens emotional bonds, and relieves stress. However, what happens to our bodies after sex? Here, we’ll explore the science of postcoital bliss
The Biology of Sex
Sex involves a complex interaction of hormones, organs, and systems in our body. From arousal to ejaculation , various mechanisms are at play.
When we become sexually aroused, our brain communicates with our genitals through the nervous system to stimulate blood flow and prepare for sex. This can result in feelings of warmth or increased heart rate.
Orgasms trigger a series of reactions in both men and women’s bodies. For instance, oxytocin which plays a critical role in social bonding is released during orgasm making people attach more intimately because they feel closer emotionally). Another hormone that is also released during orgasm is dopamine – it provides us with pleasure as well.
For men, ejaculation signals the end of sex. This process involves the discharge of semen from the penis following stimulation from nerves found around its head region seen as a pleasurable release from pressure built up with other accompanying sensations related to climaxing.
After ejaculation comes an often ignored phase known as refractory period during which one typically loses interest in sexual activities due sometimes temporary exhaustion e. g exercise frequency levels:.
Physical Changes in The Body After Sex
Our body physiologically reacts differently after sex:
- Increased Relaxation: After sex, chemicals such as testosterone decrease while prolactin increases causing individuals to feel relaxed comparable effects on mood others experience when drinking chamomile tea.
- Muscle relaxation: It’s no secret that flexing muscles can provide strength and power, but another important part of relaxation that comes with sex is muscle relaxation. This also goes hand-in-hand with the aforementioned decrease in stress hormones like cortisol.
- Changes in breathing: During sexual arousal and activity, the body undergoes several changes in respiration including increased ventilation rates , tidal volume, and blood oxygen saturation levels.
- Skin Sensitivity: It’s not just internal factors that change after sex; External factors such as skin sensitivity will see an increase in the immediacy following sex when nerve endings are still stimulated making the subject sensitive to touch.
Oxytocin release comes apparently responsible for lack of rejection post-sex: The hormone is known to reduce social anxiety by encouraging people to open up more emotionally after sexual encounters thereby reducing personal feelings of awkwardness or apprehension.
Increase In Social bonding: Besides oxytocin playing a role in social attachment there’s additional biochemical bonding happening between intimate partners following orgasms
You might have heard about it before- it’s that radiant look on your face which almost seems to make you feel like you’re walking on cloud nine. Postcoital glow happens due to what experts believe is an increase in blood flow near one’s body surface boosting circulation– inducing facial flushing mainly seen visibly afterwards but could also show other areas such as chest.
Q: Does having an orgasm burn calories?
A: Yes! While having sex which leads up towards orgasm may consume 85-90 kilocalories containing appreciable effects when done regularly sustained changes e. g healthy physical activities
Q: Can post-coital bliss help relieve headaches?
A: Definitely! Because orgasms stimulate certain nerves which result in vasodilation increasing blood flow bringing relief from cranial pressure and pain
In summary, postcoital bliss is the wonderful physical and emotional experience many people report after sex. A lot happens to the body physiologically, including hormone releases, muscle relaxation, increased skin sensitivity among others. Emotional bonding occurs following orgasms – a nice added benefit of enjoyable sex. If you ever feel that special radiating glow and just can’t explain why? Yeah—-that’s probably what it is– Postcoital Bliss!