You have the option of refusing routine vaginal examinations and requesting them on your own. They can sometimes be beneficial in determining the baby's position, which can alter the way you labor. The doctor may also use the examination to check for signs of infection or other problems. However, most doctors now agree that refusals of this nature are not necessary and only cause delay to your care. Be sure to tell your doctor if you feel uncomfortable with this type of exam so they can find another way to assess your baby's status.