<unk>  is the<unk> ual practice of having<unk> ual intercourse without vaginal lubrication. Vaginal lubrication can be removed by using herbal aphrodisiacs, household detergents, antiseptics, by wiping out the vagina, or by placing leaves in the vagina besides other methods.<unk>  is associated with increased health risks. Removing or preventing vaginal lubrication through practices associated with<unk>  increases friction during intercourse, which may be perceived as increased vaginal tightness, and enhanced<unk> ual pleasure for the male partner. Some men who insist on<unk>  regard "wet" women as unchaste.<unk>  can be painful for women and men.<unk>  is common in Sub-Saharan Africa and it has also been reported in Suriname among Afro-Surinamese women.
Dry sex
Obesity
Risky sexual behavior
Abuse during childbirth
Family history 
Multiple birth
Pre-pharmacy
Premorbidity