Men must go through four stages during sex

Introduction: No matter who you are, you will go through four stages of development during sex, just like a machine that needs to follow the steps of "starting, warming up, running, and stopping" to complete sexual intercourse. There are obvious differences in the performance of men in these stages. A detailed understanding will help enhance your personal sexual motivation.

Sexual excitement

Sexual excitement is caused by physical or mental sexual stimulation. When various stimuli arouse people's sexual desire, sexual desire triggers a series of conditioned or unconditioned reflexes, and enters the excitement stage. At this stage, there is a process of stimulating sexual excitement, which is to stimulate the other party's sexual desire through verbal caressing and passion, and then have sexual intercourse when both parties enter the sexual excitement stage. If you can do this, you will easily have a satisfying sex life. The sign of a man entering the excitement stage is the erection of the penis, which is the result of congestion of the corpus cavernosum. At the same time, the levator testis contracts, causing the testicles to rise upward and the scrotum to become flat.

Duration of sexual intercourse

During the excitement phase, sexual tension is above the baseline level without excitement, and has increased significantly compared to the threshold of the baseline. When entering the duration phase, sexual tension continues to stabilize at a higher level, and with the presence of effective intercourse stimulation, the degree of sexual tension and excitement can be further strengthened and increased. When the height of excitement reaches the threshold of orgasm, it can trigger the occurrence of orgasm. This is the end of the duration phase and the entry into the orgasm phase. At this time, the height of sexual tension and sexual excitement has reached its peak. During the duration phase, the diameter of the male glans glans increases slightly. The color of the glans becomes darker, and the volume of the testicles further increases due to vascular congestion, and the testicles are further lifted to contact the perineum. At this time, due to the secretion of the urethral glands, a small amount of mucus may flow out of the external urethral opening.

Orgasm

Due to the mutual stimulation of the sexual organs, the euphoria is transmitted to the sexual center through the sensory nerve endings. Once the intensity of the stimulation reaches or exceeds the threshold level of orgasm, the orgasm is triggered through various nerve reflexes. The occurrence of orgasm indicates that the sexual desire has been satisfied, also known as sexual satisfaction. In males, the entire reproductive organ, starting from the epididymis, including the spermatorrhea, seminal vesicle, prostate, ejaculatory duct, and posterior urethra, produces strong and uncontrolled rhythmic contractions, and then the semen is discharged from the body through the urethra and the external urethral opening. This is the ejaculation phenomenon produced when the excitement reaches a climax. The early or late ejaculation cannot be controlled by will or thought. Once the orgasm is triggered, ejaculation is inevitable.

Sexual withdrawal period

This period is very different between men and women. After male ejaculation, the swollen penis becomes soft and shrinks due to the rapid reduction of congestion, and the erection disappears quickly. At the same time, the testicles also become smaller and fall to the bottom of the scrotum due to the reduction of congestion, and the sexual desire quickly subsides. It is worth mentioning that women's sexual desire decreases more slowly and gradually. Some men do not pay attention to this physiological feature of women. After ejaculation, they want to sleep, which has a certain impact on the woman's sexual satisfaction, mood, and psychological state. At this time, the man should continue to caress the woman, and wait until the woman's sexual desire completely subsides, and then rest together and end sexual intercourse together.