Aging affects oxygen needs in which of the following ways?

a. Respiratory muscles strengthen.
b. Lung tissue is more elastic.
c. Coughing strength decreases.
d. Body temperature increases.


C

Nursing

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Your patient has had no visitors for the two weeks he has been on your unit. He seems dejected and insists on having his few belongings in sight at all times. You realize that according to Orem's theory, he is experiencing what kind of need?

a. Health-deviation need b. Developmental need c. Universal need d. Health continuum need

Nursing

A(n) __________ is a sac or pouch in one or more layers of the wall of an organ or structure

Fill in the blank(s) with correct word

Nursing

Drugs classified as stimulants include all EXCEPT which of the following?

a. amphetamines b. crack c. phencyclidine d. marijuana

Nursing

The open bed

A) is made when the patient is discharged. B) has the top bedding fanfolded at the foot. C) has the top bedding folded to one side. D) is made with the patient in bed.

Nursing