test bank foundations of nursing

Correct Answer: B

Rationale: The correct answer is B: At least once every 2 years. Glaucoma has a familial tendency, meaning it can run in families. Regular eye exams are crucial for early detection and treatment. Having family members undergo clinical examinations every 2 years allows for timely identification of any potential signs of glaucoma. Monthly exams (A) would be too frequent and unnecessary. Exams every 5 years (C) or 10 years (D) are too infrequent and may miss early signs of the disease. Regular biennial exams strike a balance between early detection and practicality.

Correct Answer: B

Rationale: The correct answer is B: The patient should be monitored for bone marrow depression. Carbamazepine can cause bone marrow suppression, leading to decreased production of blood cells. Monitoring blood counts is crucial to detect this adverse effect early. Choice A is incorrect as Tegretol can have serious adverse effects, including bone marrow depression. Choice C is incorrect as the main side effects of carbamazepine are related to the central nervous system, not renal dysfunction. Choice D is incorrect as medications like carbamazepine should be started at a low dose and gradually titrated up to minimize side effects.

Correct Answer: C

Rationale: The correct answer is C because it includes fiber-rich whole wheat bread, grapes, and walnuts which promote healthy bowel elimination. Whole wheat bread and fruits provide dietary fiber that aids in digestion and prevents constipation. Walnuts are high in omega-3 fatty acids which can also help with bowel regularity. Option A (Broccoli and cheese soup with potato bread) lacks fiber and may cause constipation due to the low fiber content. Option B (Turkey and mashed potatoes with brown gravy) may be low in fiber and high in fat, which can slow down digestion. Option D (Dinner salad topped with hard-boiled eggs, cheese, and fat-free dressing) is a healthier choice but may lack sufficient fiber for promoting healthy bowel elimination compared to option C.

Correct Answer: A

Rationale: The correct answer is A: Hyperglycemia. The patient's symptoms like lethargy, thirst, headache, increased urination are indicative of high blood sugar levels. Lethargy is a common symptom of hyperglycemia due to the body's inability to use glucose effectively. Thirst and increased urination occur as the body tries to get rid of excess glucose through urine. Headache can result from dehydration due to increased urination. To address hyperglycemia, the nurse may need to adjust the patient's parenteral nutrition, monitor blood glucose levels, and potentially administer insulin. Incorrect choices: B: Hypoglycemia - Symptoms of hypoglycemia include sweating, confusion, and shakiness, which are not present in this case. C: Hypercapnia - This is high carbon dioxide levels in the blood, typically caused by respiratory issues, not related to the symptoms described. D: Hypocapnia - This is low carbon dioxide levels

Correct Answer: B

Rationale: The correct answer is B: At least once every 2 years. Glaucoma has a familial tendency, meaning it can run in families. Regular eye exams are crucial for early detection and treatment. Having family members undergo clinical examinations every 2 years allows for timely identification of any potential signs of glaucoma. Monthly exams (A) would be too frequent and unnecessary. Exams every 5 years (C) or 10 years (D) are too infrequent and may miss early signs of the disease. Regular biennial exams strike a balance between early detection and practicality.