After engaging in sexual intercourse, many men experience a sudden feeling of fatigue and disinterest. This is a common phenomenon known as the refractory period.
During sexual arousal and orgasm, the body releases a hormone called oxytocin, which causes feelings of pleasure and relaxation. However, after ejaculation, the body releases another hormone called prolactin. Prolactin is associated with feelings of fatigue and disinterest, and can inhibit sexual desire for a period of time.
The duration of the refractory period can vary greatly from person to person and can be influenced by factors such as age, overall health, and sexual frequency. It is important to note that the refractory period is a normal part of the sexual response cycle and should not be a cause for concern.
If you or your partner are experiencing difficulties with sexual function or desire, it may be helpful to speak with a healthcare provider or sex therapist. They can provide guidance on strategies for improving sexual health and satisfaction.