The Sexual Response Cycle
September 18th, 2011
The sexual response cycle is important to understand, as both male and female should learn more about the opposite sex’s cycle. Men and women are very different in several ways; however, their sexual response cycles are very similar. There are four phases to the sexual response cycle, beginning with the excitement phase, then the plateau phase, on to the orgasm phase, and finally ending in the resolution phase. One may experience a sexual dysfunction in his or her life, but no fear there are several common methods of treatment to help resolve the issue. One may find it interesting after reading and understanding the sexual response cycle and how each phase works for both males and females.
The first phase in the sexual response cycle is the excitement stage. The excitement stage is characterized by erection in the male, vaginal lubrication in the female, myotonia, which cause facial grimaces, spasms in the hands and feet, and then the spasms of orgasm, and increase in heart rate in both male and female. The excitement phase can cause erection in young men as soon as 3 to 8 seconds after sexual stimulation begins. The scrotal skin also thickens, becoming less baggy. The testes increase in size and become elevated. In the female, excitement is characterized by vaginal lubrication, which may start 10 to 30 seconds after sexual stimulation begins. Vasocongestion, which cause erection in the penis and swelling of the area surrounding the vaginal opening, swells the clitoris and flattens and spreads the vaginal lips. The inner part of the vagina expands. The breasts enlarge and blood vessels near the surface become more prominent. Heart rate and blood pressure then increase.
The second phase in the sexual response cycle is the plateau phase. The plateau phase is characterized by increase in Vasocongestion, muscle tension, heart rate, and blood pressure in preparation for orgasm. Men show some increase in...