Stay sexually active. As with any other muscle in your body, lack of use of the vaginal muscle results in diminished tone and decreased flexibility. Without use, eventually the vaginal muscle will shrink. If you have a regular sex partner, your doctor will probably recommend regular intercourse to aid in continuing lubrication, muscle tone, and sexual health. Women who engage in sexual activity at least once a week maintain better vaginal health than those who do not.
Sexual arousal produces some natural lubrication by increasing blood flow to the vagina.
This helps in the secretion of lubricating fluid through the vaginal lining. Perform Kegel exercises. Kegel exercises strengthen the muscles of the pelvic floor. They are the most popular exercises for this purpose. As with all exercises, the more diligently you perform them, the greater the benefit.