During an Internal Examination of a Woman's Genitalia,the Nurse Will

During an internal examination of a woman's genitalia,the nurse will use which technique for proper insertion of the speculum?

A) Instruct the woman to bear down,open the speculum blades,and apply in a swift,upward movement.
B) Insert the blades of the speculum on a horizontal plane,turning them to a 45-degree angle while continuing to insert them.Ask the woman to bear down to ease insertion.
C) Push the introitus down and open,instruct the woman to bear down,and insert the speculum with the width of the blades at an oblique angle,applying any pressure downward.
D) Lock the blades open by turning the thumbscrew.Once the blades are open,apply pressure to the introitus and insert the blades at a 45-degree angle downward to bring the cervix into view.