CNA Chapter 4 Exam Questions and Answers (2022/2023) (Verified Answers)

CNA Chapter 4 Exam Questions and Answers (2022/2023) (Verified Answers) Which anatomical term means toward the midline of the body? A.) Lateral B.) Proximal C.) Medial D.) Posterior - ANS C.) Medial A resident with AIDS who has nausea and is vomiting should eat A.) Small, frequent meals B.) Quickly C.) High-fat fairy products D.) Spicy foods - ANS A.) Small, frequent meals Which anatomical term means the front of the body? A.) Anterior B.) Inferior C.) Superior D.) Posterior - ANS A.) Anterior Rheumatoid arthritis is an autoimmune illness. With an autoimmune illness, the body's _______ system attacks normal tissue A.) Lymphatic B.) Immune C.) Circulatory D.) Endocrine - ANS B.) Immune Which of the following statements is true of skin? A.) It feels heat, cold, pain, touch, and pressure B.) It becomes more elastic as a person ages C.) It is the chemical substance that is created by the body and controls body functions D.) It becomes thicker as a person ages - ANS A.) It feels heat, cold, pain, touch and pressure What should an NA do when providing oral care for a resident with cancer? A.) The NA should use a commercial mouth wash for rinsing B.) The NA should use a hard-bristled toothbrush C.) The NA should assist the resident with brushing and flossing regularly D.) The NA should avoid giving oral care or give limited oral care - ANS C.) The NA should assist the resident with brushing and flossing regularly A resident with a head or spinal cord injury should be repositioned at least every ______ hours A.) 2 B.) 3 C.) 4 D.) 5 - ANS A.) 2 One way a nursing assistant can help with normal changes of aging related to the integumentary system is to A.) Withhold fluids so a resident will not go to the bathroom often B.) Clip toenails frequently C.) Keep sheets wrinkle-free D.) Rub lotion into red or irritated spots on the resident's skin - ANS C.) Keep sheets wrinkle-free Which of the following is true of muscles? A.) They provide movement of body parts B.) Two muscles meet at a joint C.) They produce toxins D.) They prevent contractures from occurring - ANS A.) They provide movement of body parts How many bones are in the human body? A.) 154 B.) 272 C.) 189 D.) 206 - ANS D.) 206