Sexual arousal in women

There are different stages of physical response during arousal and sex. Researchers have identified four phases of sexual response in women and men: lust, the height of excitement, euphoria and relaxation. This is what happens in a woman's body when sexually disturbed.

Stage 1: lust and excitement

When a woman disturbed expands blood vessels in the genitals has. An increase in blood flow to the vaginal walls occurs, leading to the passage of fluids through them. This is a main source of lubrication, which makes the vagina moist.
Foreign become genitals or vulva, including the clitoris, vaginal opening, lips or labia congested due to the increased blood supply. The inside her body, expands the upper part of the vagina.
Accelerating pulse and respiration, and blood pressure rises. And it may become ruddy, especially her chest and neck, because of its veins dilate blood vessels.

Stage 2: the height of excitement

Of blood flow to the lower third of the vagina maximum, becomes the lower region of the vagina swollen and tight. This is called the entrance of the vagina, sometimes known as the Platform orgasm, passing rhythmic contractions during orgasm.
The size of the woman's chest may increase by up to 25%, and increases blood flow to the area around the nipple (areola), making the nipples look less erections.
Withdraw the clitoris toward the pubic bone and it seems like the closer disappears from the euphoria of intercourse. Women need constant stimulation at this stage to reach a sufficient sexual excitement Trance intercourse.

Phase 3: orgasm

Trance intercourse response is intense and enjoyable sexual tension that builds up in the previous stages, The contractions (at intervals of 0.8 seconds) to the muscles of the genitals, including the entrance to the vagina.
Most women do not test the recovery period that you get when you guys after orgasm. Women have up to euphoria again if stimulated again.
Not all women up to the euphoria of orgasm every time they have sex in it. And fondling an important role in the occurrence of orgasm that occurs in most women. It can include massage sensitive areas of sexual and clitoral stimulation.