Sexual arousal of any type is designed to perpetuate the race. In effect, it is one of the primal functions nestled deep within the Human brain as well.
The exact function of arousal is first to send a message to the rest of the body that there is a chance for sexual intercourse. The body will then stimulate secondary processes to facilitate this, like increasing body temperature, musky scent, making the lips swell slightly, and otherwise "signal" prospective partners of your intentions.
Sexual arousal is also a tool used by the brain to get people to have intercourse. Because people like to have sex, they will, and then there is a chance for a pregnancy. If people like it, they will do it more often, increasing the chances for a pregnancy again.
Yes, sexual arousal is a psychological function, but it is also physiological. There are some reflex arches and can, like a soft touch, cause arousal. Of course the brain has the most influence on that and is the main reason for arousal.
Parasympathetic
They produce mucus upon arousal for vaginal lubrication.
The scientific and medical definition of 'arousal' or being 'aroused' simply refers to someone who is awake and paying sharp attention. In more casual use, arousal is almost exclusively used to refer to the reproductive system.
Meiosis functions to create gametes, or sex-cells. These are the cells that are involved in sexual reproduction.
Common female sexual dysfunctions include: Female sexual interest/arousal disorder, which is characterized by a lack of sexual desire or difficulty in becoming sexually aroused. Female orgasmic disorder, where a woman has difficulty experiencing orgasm or is unable to orgasm. Genito-pelvic pain/penetration disorder, which involves pain during sexual intercourse or difficulty with vaginal penetration. Dyspareunia, which is recurrent or persistent genital pain before, during, or after sexual intercourse.
Non-sexual arousal (such as motor function) is centered in the brainstem.
The clitoris is a highly sensitive organ located at the top of the vulva, and its main function is sexual arousal. It becomes engorged with blood during arousal and can provide pleasure through stimulation.
Sexual arousal disorder: the inhibition of the general arousal aspect of sexual response. A woman with this disorder does not lubricate, her vagina does not swell, and the muscle that surrounds the outer third of the vagina does not tighten.
The clitoris is a sensitive organ located at the top of the vulva, and its main function is sexual arousal and pleasure. When stimulated, it can lead to feelings of sexual pleasure and orgasm.
Sexual arousal.
Those medications are not meant to be 'aphrodisiacs' in the sense that they will give you sexual arousal; arousal is still your job. The medications help your body respond to arousal as you normally would, or would like to.
Pornography is the portrayal of sexual subject matter for the purpose of sexual arousal.
sexual arousal with discrepancy of age of the persons
for sexual arousal. ;)
Paraphernalia
clitoris
Sexual arousal