Related by context. Frequent words. (Click for all words.) 45 sleep disturbances 43 ovulate 43 sexually active 43 binge drink 42 vaginal dryness 42 sexual dysfunction 41 pelvic inflammatory disease 41 intercourse 41 erectile 40 erections 40 erectile dysfunction 40 ejaculation 40 Obese 39 premature ejaculation 39 erectile dysfunction ED 39 urinary incontinence 39 binge drinkers 39 premenopausal women 39 vaginal intercourse 39 erectile function 39 preterm delivery 39 arousal 39 stress incontinence 39 miscarry 38 orgasms 38 sexual intercourse 38 daytime sleepiness 38 pre menopausal 38 clinically depressed 38 orgasm 38 hot flushes 38 unprotected sex 38 suicidal thoughts 38 depressive episode 38 ovulating 37 pelvic pain 37 preterm labor 37 excessive daytime sleepiness 37 childbearing age 37 adolescents 37 obese 37 sexually transmitted infection 37 reoffend 37 stress hormone cortisol 37 HSDD 36 dense breasts 36 sexually transmitted infections STIs 36 cortisol levels 36 menopausal symptoms 36 males 36 hot flashes 36 sexually aroused 36 menopausal women 36 pregnancies 36 avanafil 36 aspirin therapy 36 obstructive sleep apnea 36 females 36 ejaculate 36 preterm births 36 abstainers 36 ovaries removed 36 embryos implanted 36 HPV infections 35 breastfed 35 re offend 35 relapse 35 menopause 35 sexual arousal 35 Constipation 35 hypoglycaemia 35 Erectile Dysfunction 35 Intrinsa 35 risky behaviors 35 CD4 counts 35 hepatitis C infection 35 chronic insomnia 35 bisexuals 34 falling asleep 34 post menopausal 34 libido 34 STDs 34 sexual 34 estrogen therapy 34 bowel movements 34 disordered eating 34 sex 34 menstrual periods 34 postnatal depression 34 UTIs 34 ejaculated 34 sexual encounters 34 unintended pregnancy 34 abstinent 34 nonusers 34 HPV strains 34 bedwetting 34 vaginal delivery 34 genital herpes 33 snore 33 respondents