A nurse finds a client who has type 1 diabetes mellitus lying in bed, sweating, tachycardic, and reporting feeling lightheaded and shaky. Which of the following complications should the nurse suspect?

Ketoacidosis

Hyperglycemia

Hypoglycemia

Nephropathy

Answer and Explanation

The Correct Answer is C

Choice A: Ketoacidosis. This is incorrect because ketoacidosis is a complication of hyperglycemia, not hypoglycemia. Ketoacidosis occurs when the body breaks down fat for energy due to insufficient insulin, resulting in the accumulation of ketones and acids in the blood. Ketoacidosis can cause symptoms such as nausea, vomiting, abdominal pain, fruity breath odor, deep and rapid breathing, and altered mental status.

Choice B: Hyperglycemia. This is incorrect because hyperglycemia is a condition of high blood glucose, not low blood glucose. Hyperglycemia can occur due to insufficient insulin, excessive carbohydrate intake, infection, stress, or illness. Hyperglycemia can cause symptoms such as polyuria, polydipsia, polyphagia, blurred vision, fatigue, and headache.

Choice C: Hypoglycemia. This is correct because hypoglycemia is a condition of low blood glucose, which can occur due to excessive insulin, inadequate carbohydrate intake, exercise, alcohol consumption, or medication interactions. Hypoglycemia can cause symptoms such as sweating, tachycardia, palpitations, tremors, hunger, anxiety, confusion, dizziness, weakness, and seizures.

Choice D: Nephropathy. This is incorrect because nephropathy is a complication of chronic hyperglycemia, not acute hypoglycemia. Nephropathy is a kidney disease that results from damage to the small blood vessels and glomeruli in the kidneys due to high blood glucose levels. Nephropathy can cause symptoms such as proteinuria, edema, hypertension, and renal failure.

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Correct Answer is B

Explanation

Choice A: Blurred vision is not a typical finding of hypothyroidism. It can be caused by other conditions, such as diabetes, glaucoma, or eye strain.

Choice B: Bradycardia is a slow heart rate, usually below 60 beats per minute. This is a common finding of hypothyroidism, as the thyroid hormone regulates the metabolic rate and aﬀects the cardiovascular system. Low levels of thyroid hormone can cause the heart to beat slower and weaker.

Choice C: Insomnia is difficulty falling or staying asleep. This is not a common finding of hypothyroidism, as low thyroid hormone levels can cause fatigue, lethargy, and excessive sleepiness.

Choice D: Moist skin is not a common finding of hypothyroidism, as low thyroid hormone levels can cause dry skin, hair loss, and britle nails. Moist skin can be a sign of hyperthyroidism, which is the opposite condition of hypothyroidism.

A. Thyroxine (T4) level B. Triiodothyronine (T3) level C. Thyroid stimulating hormone (TSH) level D. Glucose level

Correct Answer is C

Explanation

Choice A: Thyroxine (T4) level. This is incorrect because T4 is one of the thyroid hormones that is increased in hyperthyroidism. T4 is produced by the thyroid gland and converted to T3 in the tissues. A high level of T4 indicates overactivity of the thyroid gland.1

Choice B: Triiodothyronine (T3) level. This is incorrect because T3 is another thyroid hormone that is increased in hyperthyroidism. T3 is the more active form of thyroid hormone and regulates the metabolism of cells. A high level of T3 indicates overactivity of the thyroid gland.1

Choice C: Thyroid stimulating hormone (TSH) level. This is correct because TSH is a hormone that stimulates the thyroid gland to produce T4 and T3. TSH is produced by the pituitary gland and regulated by a feedback mechanism. When the levels of T4 and T3 are high, the pituitary gland reduces the secretion of TSH to inhibit further production of thyroid hormones. Therefore, a low level of TSH indicates hyperthyroidism.1

Choice D: Glucose level. This is incorrect because glucose level is not directly related to thyroid function. However, hyperthyroidism can aﬀect glucose metabolism and cause increased blood sugar levels due to increased breakdown of glycogen and glucose uptake by cells. Therefore, glucose level may be elevated in some cases of hyperthyroidism, but it is not a specific indicator.

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A nurse finds a client who has type 1 diabetes mellitus lying in bed, sweating, tachycardic, and reporting feeling lightheaded and shaky. Which of the following complications should the nurse suspect?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse in a provider’s office is collecting data from a client who has hypothyroidism. Which of the following findings should the nurse expect?

Correct Answer is B

Explanation

A nurse is reviewing the medical record of a client who has hyperthyroidism (Graves disease). Which of the following serum laboratory findings should the nurse expect to be below the expected reference range?

Correct Answer is C

Explanation

A nurse is reinforcing teaching about exercise with a client who has type 1 diabetes mellitus. Which of the following statements by the client indicates an understanding of the teaching?

A nurse is collecting data on a client who has acute pancreatitis. Which of the following factors should the nurse anticipate in the client’s history?

A nurse is reinforcing teaching with a client who is scheduled for a blood test to measure her thyroid stimulating hormone (TSH) level. Which of the following statements should the nurse give?

A nurse is assisting with menu selections for a client who has recovered from the acute phase of diverticulitis. Which of the following foods should the nurse recommend?

A nurse is reinforcing teaching with a client who has type 2 diabetes mellitus. The nurse determines that teaching has been eﬀective when the client identifies which of the following manifestations of hypoglycemia? (Select all that apply.)

A nurse is collecting data from a client who has Cushing’s syndrome. Which of the following findings should the nurse expect?

A nurse is collecting data on a client who has hyperthyroidism. Which of the following manifestations should the nurse expect the client to report?

A nurse is reinforcing teaching with a client who has diabetes mellitus and a new prescription for lispro and Lantus insulins. Which of the following statements by the client indicates an understanding of the teaching?