Which of the following statements is true about diabetes mellitus?
Type 2 diabetes is the result of the failure of the pancreas to produce insulin.
The incidence of diabetes mellitus does not increase with age.
Diabetes is diagnosed after two fasting plasma glucose readings over 125 mg/dL.
Non-insulin-dependent diabetes mellitus is another name for type 1 diabetes.
The Correct Answer is C
Choice A reason: This statement is false, as type 2 diabetes is not the result of the failure of the pancreas to produce insulin, but rather the result of the reduced sensitivity of the cells to insulin, which leads to high blood sugar levels. The pancreas may still produce some insulin, but not enough to meet the body's needs.
Choice B reason: This statement is false, as the incidence of diabetes mellitus does increase with age, due to various factors, such as decreased physical activity, increased weight, reduced muscle mass, or impaired insulin secretion or action.
Choice C reason: This statement is true, as diabetes is diagnosed after two fasting plasma glucose readings over 125 mg/dL, according to the American Diabetes Association. Fasting plasma glucose is the blood sugar level measured after at least eight hours of fasting.
Choice D reason: This statement is false, as non-insulin-dependent diabetes mellitus is another name for type 2 diabetes, not type 1 diabetes. Type 1 diabetes is also known as insulin-dependent diabetes mellitus, as it requires insulin injections or pumps to control the blood sugar levels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Drinking large amounts of alcohol can relieve symptoms of essential tremor is false because essential tremor is a different neurological disorder from PD, and alcohol can worsen PD symptoms or interact with medications.
Choice B reason: Motor tremors and slow movement accompany severe cognitive impairment is false because not all people with PD develop cognitive impairment, and the severity of motor and cognitive symptoms may not correlate.
Choice C reason: It is advised to take levodopa-carbidopa on an empty stomach is true because food, especially protein, can interfere with the absorption of levodopa-carbidopa, which is the main medication for PD.
Choice D reason: Lewy body dementia (LBD) is the most common form of dementia is false because Alzheimer's disease is the most common form of dementia, and LBD is a related but distinct condition that can affect some people with PD.
Correct Answer is ["A","D"]
Explanation
Choice A reason: Asking about the circumstances behind the fall(s) can help you identify the possible risk factors and causes of the fall(s), such as environmental hazards, medications, chronic conditions, or acute illnesses. Asking about the circumstances can also help you determine the severity and urgency of the situation, and whether the client needs further evaluation or referral.
Choice B reason: Assessing for any injuries the client might have is important, but it is not the first thing you should do after a client reports a fall. You should first ask about the circumstances to rule out any life-threatening or serious injuries that may require immediate attention. Assessing for injuries is part of the comprehensive fall risk assessment that should be done after the initial screening.
Choice C reason: Evaluating the client for gait and balance is also important, but it is not the first thing you should do after a client reports a fall. You should first ask about the circumstances to rule out any underlying medical conditions that may affect the client's gait and balance. Evaluating gait and balance is part of the comprehensive fall risk assessment that should be done after the initial screening.
Choice D reason: Asking about the history or frequency of falls can help you assess the client's fall risk and identify any patterns or trends in the client's fall history. Asking about the history or frequency of falls can also help you tailor the appropriate interventions and prevention strategies for the client.
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