People often fall into a deep and peaceful sleep after intercourse. This is a common experience that most people experience. It is said that a person loses his sleep in love, but when he finds love and then has physical union, then he gets a good sleep. Have you ever wondered why this happens? Why do couples fall asleep within a few minutes of being physical? Let us know the scientific reasons behind this.
1. Release of vasopressin and oxytocin
The body releases the chemicals vasopressin and oxytocin both during and after sexual activity. Also referred to as the “love hormone,” oxytocin promotes happiness and relaxation. Vasopressin promotes sleep and lessens stress.
2. A decrease in tension and worry
Anxiety and tension can naturally be reduced through physical relationships. Stress chemicals like cortisol are released into the body and brain after sexual activity. A quicker and more restful night’s sleep results from the mind being less stressed and anxious.
3. Rise in endorphin levels
The body releases endorphins during sexual activity, which have anti-depressant and natural painkilling properties. These endorphins give out a calming sensation that promotes relaxation and sound sleep.
4. An increase in prolactin levels
Prolactin hormone levels rise following sexual activity. It facilitates sleep induction. Your sleeping pattern is also improved by this hormonal shift. Prolactin levels that are higher promote feelings of contentment and relaxation, both of which promote sound sleep.
5. Physical exhaustion
The body expends a lot of energy during physical relationships, leading to a minor form of weariness. Your body becoming physically exhausted also facilitates a swift and deep sleep.
6. Lowers blood pressure and heart rate
Additionally, having sex raises blood pressure and pulse rate, which gives the body a strong cardiovascular workout. The body then needs to unwind, which encourages sleep.
7. Feeling of satisfaction and happiness
Physical relationship not only provides physical but also mental satisfaction. This feeling of satisfaction and happiness puts the mind in a relaxed mode, which leads to good sleep.
