CNA CHAPTER 4 EXAM EXAM QUESTIONS

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CNA CHAPTER 4 EXAM EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -46 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: Which of the following is helpful for numbness, tingling, and pain in the feet for a resident who has AIDS

Answer:

Wearing loose slippers

Question 2: Which of the following is a function of the circulatory system

Answer:

It supplies food, oxygen, and hormones to cells

Question 3: How should a resident with COPD be positioned

Answer:

Sitting upright Question 4: The best way for an NA to provide foot care for a diabetic resident is to

Answer:

Observe the feet regularly for signs of irriation

Question 5: What kind of shoes are best for diabetic residents to wear

Answer:

Leather shoes

Question 6: A resident with AIDS who has nausea and is vomiting should eat

Answer:

Small, frequent meals

Question 7: When atrophy occurs

Answer:

The muscle decreases in size

Question 8: Respiration consists of

Answer:

Inspiration and expiration Question 9: Rheumatoid arthritis is an autoimmune illness. With an autoimmune illness, the body's _system attacks normal tissue

Answer:

Immune Question 10: What can be done to help a resident who has gastroesphageal reflux disease

(GERD)

Answer:

Ask the resident not to lie down for at least 2 to 3 hours after eating Question 11: A resident with a head or spinal cord injury should be repositioned at least every _ hours

Answer:

2 Question 12: Residents with chronic obstructive pulmonary disease (COPD) have trouble with

Answer:

Breathing

Question 13: The yellowish fluid that carries disease fighting cells is called

Answer:

Lymph

Question 14: Which anatomical term means toward fhe midline of the body

Answer:

Medial

Question 15: What happens when a cataract develops

Answer:

The lens of the eye becomes cloudy Question 16: What is one good way a NA can assist residents with normal changes of aging related to the urinary system

Answer:

The NA should offer frequent trips to the bathroom

Question 17: Which anatomical term means the front of the body

Answer:

Anterior Question 18: Which of the following are symptoms commonly experienced by people who have diabetes

Answer:

Excessive thirst, extreme hunger, frequent urination

Question 19: Which of the following is true of spinal cord injuries

Answer:

The higher the injury, the greater the loss of function Question 20: What should an NA do when providing oral care for a resident with cancer

Answer:

The NA should assist the resident with brushing and flossing regularly

Question 21: The eye and ear are part of

Answer:

The nervous system Question 22: Why are females more likely to have urinary tract infections than males

Answer:

Due to having a shorter urethra

Question 23: The medical term for high blood pressure is

Answer:

Hypertension

Question 24: How is glaucoma often treated

Answer:

With eye drops

Question 25: Which of the following is true of muscles

Answer:

They provide movement of body parts Question 26: Which of the following statements is true of how an NA should assist a resident with one sided weakness after a stroke

Answer:

The NA should stand on the weaker side

Question 27: High blood pressure

Answer:

Is a measurement of 140/90 or higher

Question 28: How does the immune system protect the body from disease

Answer:

Through nonspecific and specific immunity