A nurse is providing teaching to a client who has a new diagnosis of type 2 diabetes mellitus. The nurse should recognize that the client understands the teaching when he identifies which of the following as manifestations of hypoglycemia? (Select all that apply)
Tremors
Polydipsia
Confusion
Polyphagia
Polyuria
Correct Answer : A,C
Choice A reason: Tremors are a common sign of hypoglycemia, which occurs when the blood glucose level drops below 70 mg/dL. Hypoglycemia can cause shakiness, nervousness, and anxiety.
Choice B reason: Polydipsia, or excessive thirst, is not a manifestation of hypoglycemia, but rather of hyperglycemia, which occurs when the blood glucose level is too high. Hyperglycemia can cause dehydration, dry mouth, and increased urination.
Choice C reason: Confusion is another common sign of hypoglycemia, which can affect the brain's function and cognition. Hypoglycemia can cause dizziness, headache, difficulty concentrating, and impaired judgment.
Choice D reason: Polyphagia, or excessive hunger, is also not a manifestation of hypoglycemia, but rather of hyperglycemia. Hyperglycemia can cause the body to break down muscle and fat for energy, resulting in weight loss and increased appetite.
Choice E reason: Polyuria, or excessive urination, is also not a manifestation of hypoglycemia, but rather of hyperglycemia. Hyperglycemia can cause the kidneys to excrete excess glucose in the urine, leading to fluid loss and electrolyte imbalance.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Vaginal cultures are not necessary for oral contraceptive therapy. They are used to diagnose infections such as bacterial vaginosis, yeast infection, or sexually transmitted diseases.
Choice B reason: Complete blood count is not essential for oral contraceptive therapy. It is used to measure the number and types of blood cells, such as red blood cells, white blood cells, and platelets.
Choice C reason: Serum potassium level is the most important laboratory test for oral contraceptive therapy. This is because some oral contraceptives can increase the risk of hyperkalemia, which is a high level of potassium in the blood. Hyperkalemia can cause serious complications such as cardiac arrhythmias, muscle weakness, and paralysis.
Choice D reason: Pregnancy test is not a laboratory test, but a urine test. It is important to rule out pregnancy before starting oral contraceptive therapy, but it is not the most important test for the nurse to assess.
Correct Answer is D
Explanation
Choice A reason: This is incorrect because hypotension is not a common effect of long-term corticosteroid therapy. Corticosteroids can cause fluid retention and sodium retention, which can lead to hypertension, not hypotension.
Choice B reason: This is incorrect because muscle weakness is not the most impactful effect of long-term corticosteroid therapy on the patient's recovery. Corticosteroids can cause muscle wasting and loss of muscle mass, which can affect the patient's mobility and strength, but not as much as delayed wound healing.
Choice C reason: This is incorrect because osteoporosis is not the most impactful effect of long-term corticosteroid therapy on the patient's recovery. Corticosteroids can cause bone loss and increased risk of fractures, which can affect the patient's bone health and stability, but not as much as delayed wound healing.
Choice D reason: This is correct because delayed wound healing is the most impactful effect of long-term corticosteroid therapy on the patient's recovery. Corticosteroids can impair the inflammatory response and the immune system, which can slow down the healing process and increase the risk of infection. This can affect the patient's recovery time and quality.
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