Restoring firmness down there generally means restoring vaginal tightness. Vaginal laxity after abortion is mostly due to relaxation of the pelvic floor muscles. If not improved in time, it may affect the quality of sex life in the future and may lead to urine leakage in serious cases. This can be improved through anal lifting exercises, physiotherapy and vaginal tightening: 1. Anal lifting exercises: also known as Kegel exercises, can be performed under the guidance of a professional doctor to clarify the position of the pelvic floor muscles. The patient is in a standing position, feet apart and shoulder-width apart, tiptoe and clench hard. Afterwards, they can lie flat on their back with both knees bent and imagine that they have to clench something with their anus and perform contraction and stretching. By contracting the pubococcygeal muscle and enhancing the muscle tone around the bladder neck, it can help treat stress urinary incontinence and mild prolapse. Since the pubococcygeus and pubovaginal muscles are adjacent to each other, when contracting the pubococcygeus, the pubovaginal muscles will also contract, thus tightening the vagina. 2. Physical therapy: standardized pelvic floor rehabilitation therapy, such as biofeedback therapy and electrical stimulation therapy, can help improve the laxity of the pelvic floor muscles and gradually achieve the effect of tightening the vagina. 3. Vaginal tightening surgery: surgery to repair the damaged lax muscles and tendons. repairing the damaged lax muscles and fascia, thus increasing the elasticity of the vagina and restoring a satisfactory tightness. In addition, the results of vaginal tightening surgery can usually be maintained for a long time.