The orgasm phase is the climax of the sexual response cycle, characterized by intense pleasure, rapid heart rate, and muscle contractions.
This is the first stage of the sexual response cycle where arousal begins to increase with heartbeat acceleration and muscle tension.
This is the second stage of sexual response cycle where sexual excitement peaks as preparation for orgasm.
A model that describes the physiological responses that occur during sexual activity. It includes four stages - excitement, plateau, orgasm, and resolution.