Question 1

A patient’s pressure ulcer is superficial and presents clinically as an abrasion, blister, or shallow crater. It would be categorized as which of the following stages?*

A. Stage I

B. Stage II

C. Stage III

D. Stage IV

Question 2

Which of the following is an effect of applying heat to a body part?*

A. Constriction of peripheral blood vessels

B. Reduced blood flow to tissues

C. Increased venous congestion

D. Increased supply of oxygen and nutrients to the area.

Question 3

Which of the following patients would be at greatest risk for developing a pressure ulcer?*

A. A newborn

B. A patient with cardiovascular disease

C. An older patient with arthritis

D. A critical care patient

Question 4

Which of the following patients would most likely develop a pressure ulcer from shearing forces?*

A. A patient sitting in a chair who slides down

B. A patient who lifts himself up on his elbows

C. A patient who lies on wrinkled sheets

D. A patient who must remain on his back for long periods of time

Question 5

A large wound with considerable tissue loss allowed to heal naturally by formation of granulation tissue would be classified as which of the following categories of wound healing?*

A. Primary intention

B. Secondary intention

C. Tertiary intention

D. None of the above

Question 6

Which of the following vitamins is needed for collagen synthesis, capillary formation, and resistance to infection?*

A. Vitamin A

B. Vitamin B

C. Vitamin C

D. Vitamin K

Question 7

Which of the following is the most common cause of pressure ulcers?*

A. Friction

B. Shearing

C. Immobility

D. Incontinence

Question 8

What is the primary purpose of a wound dressing?*

A. To absorb excess drainage

B. To prevent infection

C. To promote healing

D. All of the above

Question 9

Which of the following is a sign of a potential pressure ulcer?*

A. Blanching redness

B. Intact skin

C. Decreased sensation

D. All of the above

Question 10

Which of the following is the best way to prevent pressure ulcers?*

A. Limiting fluid intake

B. Using a pressure-relieving mattress

C. Keeping the patient in bed

D. Applying a topical antibiotic

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