Want to pass your CNA Exam?
Infection Control and Daily Living Quiz
This quiz will help you in the Infection COntrol portion of your CNA test.
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Question 1
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What would be indicative of a Stage 3 Pressure Sore?
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A
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An area that is red and usually over a bony prominence.
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B
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An area where pressure has caused a loss of so much skin and tissue that the muscle or bone is visible.
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C
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A sore that extends past the dermis and the subcutaneous layer (Fatty tissue) is Visible.
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D
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A sore that has worn away the epidermis of the skin, leaving a small pink sore.
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Question 1 Explanation:
A stage three sore is a sore that extends down to the fatty tissue of the patient.
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Question 2
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One of the best measures a CNA can take to prevent skin irritation of a patient is:
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A
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Cleanse the patients skin of Urine and Feces.
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B
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Use Baking soda regularly on the patients skin.
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C
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Keep the patient's limbs away from his or her body.
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D
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Turn the Patient every 10 minutes.
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Question 2 Explanation:
Cleansing the patient of Urine and Feces stops skin from being damaged. Urine and Feces are acidic, and can rapidly cause damage to a patients skin if not cleaned.
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Question 3
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What are the main types of nutrients our patient needs?
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A
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Water
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B
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Carbohydrates
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C
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Protein
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D
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Fats
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E
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All of the Above
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Question 3 Explanation:
All of these nutrients are extremely important to our patient's health.
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Question 4
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Why is it important for intake and output of fluids to be measured?
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A
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If intake exceeds the patients output the the patient could be overloaded with fluid which could cause swelling.
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B
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If output exceeds intake, the patient may be dehydrated.
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C
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If intake exceeds output the patient may be dehydrated.
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D
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If intake exceeds the patients output, this can cause constipation
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E
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Both A and B are correct
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Question 5
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Proper hand washing procedure includes:
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A
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Lathering hands for at least 5 minutes
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B
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Rinse with cold water for 1 minute
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C
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Use warm water and soap from the hands to the wrist
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D
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Keep your elbows below your hands to allow bacteria to run say from the hands
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Question 6
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It is a patient's feeding time, he has had a stroke 6 months ago. He has full use of all of his limbs and is usually able to feed himself. Today however he would like you to feed him. What is the correct step to take with this patient?
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A
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Feed him, It is good for him to feel taken care of by his CNA.
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B
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Have another CNA feed him because it would be best for him to not be totally dependent upon you.
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C
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Tell him that he is able to feed himself, but you will be there to assist him if needed.
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D
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Let him know that he is not to count on you for simple chores
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Question 6 Explanation:
It is important that a patient that is able to feed himself does so. You should nourish his independence, this will strengthen his confidence and his quality of life.
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Question 7
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When would you want to use alcohol scrub instead of hand washing?
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A
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Alcohol scrubbing is always preferred over hand washing
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B
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Use alcohol when you have come into contact with feces
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C
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Alcohol is best for killing Viruses
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D
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Alcohol is never Preferred over hand washing
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Question 7 Explanation:
If hand washing is available it is always recommended over the use of Alcohol.
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Question 8
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The most effective way to sterilize something would be to?
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A
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Wash the object very well with soap and water.
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B
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Rub alcohol and water all over the object
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C
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Use a chemical sterilizing solution
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D
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Use an autoclave to sterilize an object
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E
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Autoclave objects that can be heated to high temperatures, use chemicals for rubbers and or fluids that cannot tolerate high temperatures.
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Question 9
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What are common ways to recognize infection in a localized wound?
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A
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The patients wound is painful
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B
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The wound has a clear draining fluid coming from it
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C
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The wound is red, swollen and has a smelly drainage coming from it
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D
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The wound is warm to the touch
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E
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Both C and D are correct
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Question 10
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The primary cause for elderly morbidity is?
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A
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Cancer
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B
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Stroke
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C
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Heart attacks
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D
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Falls
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