A nurse is reinforcing discharge teaching with a client who has osteoarthritis. Which of the following statements by the client indicates an understanding of the teaching?
Osteoarthritis is caused by inflammation that affects both joints and other body tissues.
Osteoarthritis occurs due to the aging process and results in disintegration of cartilage in a joint.
Osteoarthritis is due to loss of calcium in the bones, which can lead to increased risk for bone fractures.
Osteoarthritis happens in several phases when deposits of crystals develop in joints and soft tissues.
The Correct Answer is B
Choice A rationale
Osteoarthritis is caused by inflammation that affects both joints and other body tissues is incorrect. This description is more characteristic of rheumatoid arthritis, which is an autoimmune disease that causes systemic inflammation.
Choice B rationale
Osteoarthritis occurs due to the aging process and results in disintegration of cartilage in a joint is correct. Osteoarthritis is a degenerative joint disease that primarily affects the cartilage, leading to its breakdown over time.
Choice C rationale
Osteoarthritis is due to loss of calcium in the bones, which can lead to increased risk for bone fractures is incorrect. This description is more characteristic of osteoporosis, a condition that weakens bones and makes them more prone to fractures.
Choice D rationale
Osteoarthritis happens in several phases when deposits of crystals develop in joints and soft tissues is incorrect. This description is more characteristic of gout, a type of arthritis caused by the deposition of urate crystals in the joints.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Type 2 diabetes is characterized by insulin resistance, not the overproduction of insulin. Over time, the pancreas may produce less insulin, but the primary issue is the body’s inability to use insulin effectively.
Choice B rationale
Type 2 diabetes involves the body’s inability to process glucose properly due to insulin resistance. This leads to elevated blood glucose levels and various complications if not managed effectively.
Choice C rationale
Hemoglobin binding to sugar is related to the measurement of HbA1c, which reflects average blood glucose levels over time. It is not a cause of type 2 diabetes.
Choice D rationale
The destruction of pancreatic cells is a characteristic of type 1 diabetes, an autoimmune condition. Type 2 diabetes is primarily due to insulin resistance and is not caused by an autoimmune response.
Correct Answer is ["2"]
Explanation
Step 1: Determine the concentration of the available medication. The available concentration is 2 mg/mL.
Step 2: Calculate the volume to be administered. 4 mg ÷ 2 mg/mL = 2 mL The nurse should administer 2 mL.
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