Another model that has been put forth is the incentive-motivation model. Rosemary Basson proposed an alternative model of sexual response. Journal of Sex and Marital Therapy , 17,
Psychophysiology , 40, The first and second convulsions are usually the most intense in sensation and produce the greatest quantity of semen.
Psychophysiology , 40, Disorders of Sexual Desire. Sexual and Relationship Therapy , 20 4 ,
During this stage, the body prepares for sexual intercourse , initially leading to the plateau phase. Subtypes, classification, personality factors and new directions for treatment.