进入     离开

Prono 2mn XXX

Men in particular may find this to be true. Studies have established that looking pornography frequently enough can rewire your brain, making it puzzling to hold self-control and impact relationships with others by making having healthy conversations about sex puzzling. Researchers from Groningen Medical Center in the Netherlands have lately noted that viewing pornography can in fact shut off parts of your brain involved in visual processing. To test their hypothesis, researchers scanned 12 healthy premenopausal women's brains while they watched three videos. Researchers observed that once women watched hard-core erotic videos, blood flow to their vital visual cortex was much reduced in comparison to once they watched documentaries about marine life or softcore porn videos. These findings imply that the brain may be diverting blood somewhere else for sexual arousal. That's an surprising locating, excited about most folk consider the a part of the brain accountable for visual processing is more active during sexy actions. Indeed, some stories have advised visual stimulation can increase arousal more strongly in men than in women. But the brain is an difficult machine, and various stimuli may activate different areas of it. While some theories speculate that various stimuli might trigger alternative circuits in the brain, most professionals agree that total levels of arousal are virtually equivalent among men and women. Holstege's team employed positron emission tomography (PET) technology to visualize the blood flow in each woman's significant visual cortex as they watched each video.
05.04.2023