Women may have a loose vagina due to multiple abortions or multiple births, in which case there are certain methods to shrink the vagina. One of the easiest and most effective ways to shrink the vagina is to perform appropriate anal lifting exercises every day, usually 2-3 times a day for 20-30 minutes each time. Two, you can also cooperate with some private care products for maintenance. Three, adhere to the appropriate amount of aerobic exercise, as well as sit-ups, abdominal exercises, deep squats and other strength training, can exercise the pelvic floor muscles, thighs, buttocks and other muscle tension, and promote vaginal contraction. If the vaginal laxity is too serious, women can consider surgery.