Pharmacology and the Nursing Process 10th Edition Test Bank Quizlet

Correct Answer: C

Rationale: The correct answer is C because in cases of suspected spinal injury, it is crucial to keep the spine immobilized to prevent further damage. Rolling Mr. Gabatan onto his abdomen helps protect his spine by maintaining alignment. Placing a pad under his head provides support and covering him with any material available helps maintain his body temperature. Moving him without proper spinal precautions (options A, B, D) could worsen his condition. Seeking additional help is important, but ensuring spinal immobilization comes first. Sitting him up or moving him onto a flat piece of lumber can exacerbate spinal injuries. Therefore, option C is the most appropriate initial action.

Correct Answer: A

Rationale: The correct answer is A because in the four-point gait with partial weight bearing, the client should move the right crutch ahead first to provide support and stability, followed by the left foot. This sequence ensures proper weight distribution and balance. Moving both crutches together (B) may compromise stability. Moving the left crutch and right foot together (C) may cause uneven weight distribution. Moving both crutches and weaker leg together (D) may not provide adequate support for the weaker leg.

Correct Answer: C

Rationale: The correct answer is C: Use the smallest needle possible for injections. This is important for a client with thrombocytopenia because they have a low platelet count, leading to an increased risk of bleeding. Using a small needle minimizes the risk of causing bleeding or bruising during injections. Limiting family visits (choice A) is not directly related to protecting the client from bleeding. Encouraging wheelchair use (choice B) is not specifically relevant to protecting the client with thrombocytopenia. Maintaining accurate fluid intake and output records (choice D) is important but not directly related to preventing bleeding in a client with thrombocytopenia.

Correct Answer: A

Rationale: The correct answer is A: Decreased resistance to infection. Lymphocytes are a crucial part of the immune system, responsible for fighting off infections. A decrease in the number of lymphocytes with age leads to a weakened immune response, making individuals more susceptible to infections. - Choice B: Cognitive problems, is not directly related to lymphocyte levels. - Choice C: Urinary incontinence, is not a typical effect of decreased lymphocytes. - Choice D: Decrease in various blood components, is too broad and not specific to the role of lymphocytes in immunity.

Correct Answer: A

Rationale: The correct answer is A: A complete thyroidectomy also. In the case of a cold nodule, which indicates potential malignancy, a total thyroidectomy is warranted to remove the entire thyroid gland to prevent the spread of cancer. A partial thyroidectomy, as in choices B and C, would not be sufficient in addressing malignancy. Administering thyroid medication, as in choice D, would not be appropriate for treating malignancy. Therefore, the correct approach is to perform a total thyroidectomy to ensure complete removal of the affected gland and to address both hyperthyroidism and potential malignancy.