Definition
By Mayo Clinic staffVaginal dryness is a common problem for women during and after menopause, although inadequate vaginal lubrication can occur at any age. Vaginal dryness is a hallmark sign of vaginal atrophy (atrophic vaginitis) — thinning and inflammation of the vaginal walls due to a decline in estrogen. Along with vaginal dryness, you might also have itching and stinging around the vaginal opening and in the lower third of the vagina.
Vaginal dryness can make intercourse uncomfortable. Most vaginal lubrication consists of clear fluid that seeps through the walls of the blood vessels encircling the vagina. When you're sexually aroused, more blood flows to your pelvic organs, creating more lubricating vaginal fluid. But the hormonal changes of menopause, childbirth and breast-feeding may disrupt this process.
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