The lateral position is commonly used in gynecology for several purposes:
During colposcopy and examination of the external genitalia, especially when the patient finds other positions uncomfortable. For procedures involving the perineum, such as perineal repair post-childbirth. In some cases of pelvic organ prolapse or when examining the rectum and anus. During certain types of ultrasound examinations, especially transrectal ultrasounds. For patients with limited mobility or those who are bedridden.