structural:summarization
Other factors and research

Scholars state "many couples are locked into the idea that orgasms should be achieved only through intercourse " and that "ven the word foreplay suggests that any other form of sexual stimulation is merely preparation for the 'main event.'......Because women reach orgasm through intercourse less consistently than men, they are more likely than men to have faked an orgasm ". Sex counselor Ian Kerner stated, "It's a myth that using the penis is the main way to pleasure a woman." He cites research concluding that women reach orgasm about 25 percent of the time with intercourse, compared with 81 percent of the time during oral sex (cunnilingus).