why is a client with osteoporosis prone to fractures

ATI RN

Multi Dimensional Care | Final Exam

1. Why is a client with osteoporosis prone to fractures?

A. The client has bone spurs that lead to fractures
B. The client has increased bone density
C. The client has porous bones
D. The client is not prone to fractures

Correct answer: C

Rationale: The correct answer is C. Osteoporosis is characterized by porous, weak bones due to decreased bone density. This porous nature of bones in osteoporosis makes them more prone to fractures. Choice A is incorrect because bone spurs do not lead to fractures in osteoporosis; they are bony outgrowths unrelated to osteoporosis. Choice B is incorrect as osteoporosis is associated with decreased, not increased, bone density. Choice D is incorrect as individuals with osteoporosis are indeed prone to fractures due to weakened bones.

2. Which client is at highest risk of compromised immunity?

A. A client who just had surgery
B. A client who just delivered a baby
C. A client with extreme anxiety
D. A client who is awaiting surgery

Correct answer: A

Rationale:

3. The nurse is teaching a client with debilitating rheumatoid arthritis about home safety. Which statement should the nurse include?

A. "My grandfather always had problems with his arthritis, and he would tell me that it is better to be more stoic and not let pain interrupt your life"?
B. "There are many adaptive devices such as grab bars, reaching tools, grasping devices, and adaptive silverware available that may help you."?
C. "Place throw rugs throughout your home. You will enjoy how pretty they are, and you can use them to cover up power cords, so you do not trip on them."?
D. "Lack of home safety may be an issue of compliance. Are you being compliant with your medication?"?

Correct answer: B

Rationale: The correct answer is B. This statement is the most appropriate because it focuses on providing practical solutions to enhance the client's safety at home while managing rheumatoid arthritis. Adaptive devices like grab bars, reaching tools, grasping devices, and adaptive silverware can help the client maintain independence and prevent accidents. Choice A is incorrect as it does not provide practical advice on home safety but rather a personal anecdote. Choice C is incorrect as throw rugs can pose a tripping hazard instead of enhancing safety. Choice D is also incorrect as it does not directly address home safety measures but rather shifts the focus to medication compliance.

4. What is true about antiretroviral drugs used to treat human immunodeficiency virus (HIV)?

A. A few missed doses per month are acceptable
B. Only specific licensed drugs are effective
C. These drugs inhibit viral replication
D. These drugs eradicate the virus

Correct answer: C

Rationale: The correct answer is that antiretroviral drugs inhibit viral replication. These medications work by interfering with the ability of the HIV virus to multiply in the body, helping to control the infection. Choice A is incorrect because consistency in taking antiretroviral drugs is crucial to their effectiveness. Missing doses can lead to treatment failure and the development of drug-resistant strains of HIV. Choice B is incorrect as there are multiple licensed drugs that are effective in treating HIV. Choice D is also incorrect as antiretroviral drugs do not kill the virus but rather suppress its replication.