زمان مطالعه: 8 دقیقهWhat do PET studies show about the brain during female orgasm and male ejaculation? A review of the evidence and its limits.
زمان مطالعه: 8 دقیقهThe sex recession is real: young adults and couples have less sex, yet desire has not disappeared. Read the data and the way back.
زمان مطالعه: 8 دقیقهHow common are sexual activity and desire in later life? A review of US and European survey data and the evidence.
زمان مطالعه: 9 دقیقهWhat does research say about casual sex, sexual fantasy and mindful sex? A review of the evidence, motives and limits.
زمان مطالعه: 7 دقیقهA regulatory deletion correlates with the loss of penile spines in the human lineage; its effect on sexual behaviour has not been tested.
زمان مطالعه: 8 دقیقهTrials tested saffron and fenugreek as standardized extracts at fixed doses, which kitchen spices do not match.
زمان مطالعه: 7 دقیقهDirect human evidence on male masturbation is limited; studies show only associations with sperm quality, prostate cancer risk and satisfaction.
زمان مطالعه: 8 دقیقهMenopause alone does not end desire or pleasure; dryness and pain are treatable, and relationship quality and attitudes toward aging matter a great deal.
زمان مطالعه: 7 دقیقهWomen with irritable bowel syndrome report more sexual problems; this is an association, and a gut-to-desire causal path is unproven.
زمان مطالعه: 7 دقیقهNo universal best hour for sex has been shown; a shared hour when both partners are awake and interested matters most.