Sexual response cycle refers to the sequence of physical and emotional changes that occur during human sexual excitation and its participation in sexually stimulating activities, including sexual intercourse and masturbation buy viagra super active online. Knowing how your body reacts can during each phase of the cycle to improve your relationship and help you pinpoint the cause of any sexual problems.

Sexual response cycle has four phases: excitement, plateau, orgasm and resolution. These phases are both men and women, despite the fact that the timing of these phases they usually differ. For example, the probability that both partners reach orgasm simultaneously small. Furthermore, the intensity of the reaction and the time required for each phase, each person varies. Understanding these differences may help partners better understand the body and the responses of each other, and improve your sexual experience.

Phase 1: Initiation

General characteristics excitement phase, which can last from several minutes to several hours, include the following:

  • Grows muscle tension.

  • Accelerated heart rate and breathing quickens.

  • It may redden the skin (red spots appear on the chest and back).

  • Nipples harden and tighten.

  • Increased blood flow to the genitalia, which leads to swelling of the clitoris and labia minora in women and penile erection in men.

  • It starts the selection of vaginal lubrication.

  • Chest and women increased vaginal swelling begins.

  • Testicles swell man, his scrotum tightens and begins the selection of lubricant.

Phase 2: Plateau

General characteristics of the plateau phase, which extends to the brink of orgasm, are as follows:

  • The changes, which began in phase 1, are amplified.

  • The vagina continues to swell due to the force of blood current, and vaginal walls become dark purple.

  • Female clitoris becomes extremely sensitive (and sometimes even before it can be painful to touch) and retracts under the clitoral canopy to avoid direct stimulation of the penis.

  • Testicles men rise up in the scrotum.

  • It continues to increase respiratory rate, heart rate and blood pressure.

  • In the legs, face and arms may begin muscle spasms.

  • Grows muscle tension.

Phase 3: Resolution

During resolution body slowly returns to normal levels of operation, and swollen and excited parts of the body back to its original size and color. This phase is characterized by a sense of well being, intimacy and often fatigue. Some women are able to quickly return to the orgasm phase with further sexual stimulation and can have multiple orgasms. After orgasm Men need time to recover, which is called the refractory period, during which they can not achieve an orgasm again. The duration of the refractory period in various different male and often lengthened with age.