Why It's Important to Use a Lubricant When You're Having Sex NAYDAYA Vaginal Dryness Common but Treatable Vaginal dryness happens when natural lubrication reduces, leading to discomfort, itching, burning, or pain during sex. It's common after childbirth, during breastfeeding, in perimenopause menopause, or Should You Be Using Sex Lube? Short Answer Yes! Promescent What causes excessive vaginal wetness during sex and how to manage it? Ask Dr West: I feel like I get too wet during sex, what can I do? Approach to lubricant use for sexual activity The College of Family Physicians of Canada