If a patient receives insulin and doesn't eat,what happens to the blood glucose level?

The patient is an 86-year-old woman who is being admitted for dehydration and pneumonia.The patient is lying in bed but tells the nurse that she needs to go to the bathroom.The nurse tells the patient that she will stay with her and will help her get there.The patient states,"That's OK.I can make it on my own." The nurse should:

A) help the patient to the bathroom and stay with her.
B) allow the patient to get up on her own and go to the bathroom.
C) allow the patient to go to the bathroom and call for help if needed.
D) insert a Foley catheter.

The nurse is caring for a 12-year-old child with a left leg below-the-knee amputation (BKA) . The child had the surgery 1 week ago. Which intervention should the nurse plan to implement for this child?

A) Elevate the left stump on a pillow.
B) Place an ice pack on the stump.
C) Encourage the child to use an overhead bed trapeze when repositioning.
D) Replace the ace wrap covering the stump with a gauze dressing.

In a multidisciplinary program,there is/are ________ discipline(s) of study.

A) all
B) two
C) many
D) one

A small-bore feeding tube is placed. Which technique will the nurse use to best verify tube placement?

A) X-ray
B) pH testing
C) Auscultation
D) Aspiration of contents

Which nursing diagnosis is the highest priority for a patient with multiple sclerosis?

A) Chronic sorrow related to loss of independence
B) Disturbed sensory perception related to nerve cell damage
C) Risk for powerlessness related to impaired fine- and gross-motor skills
D) Risk for falls related to impaired mobility and sensation