Question

Which of the following positions requires the examination table to be raised in the middle with both ends pointing down ? A) sims b) flower’s c) knee-chest d) proctological (jackknife) e) prone

Answer 1

Answer: The proctological (jackknife) position requires the examination table to be raised in the middle with both ends pointing down.

The jackknife position is a modified prone position which is basically used for anorectal examinations and surgeries and also to introduce urethral sound.

Inferences:

• In sims position the patient lies on flat table in left lateral position with one of the legs bent towards abdomen. It helps in anorectal examinations and procedures.
• In knee chest position, patient lies on flat table in prone position with lower half of the body bent 90 degree at the abdomen and head and upper body support on pillow.
• In Fowlers position, patient lies on a table with its head end elevated to 30 or 90 degrees.
• In prone position, patient lies on a flat table on his abdomen with legs separated apart.