A nurse is assessing a client who has myxedema coma. Which of the following findings should the nurse expect?

Heat intolerance

Facial edema

Tachycardia

Diarrhea

Answer and Explanation

The Correct Answer is B

Choice A reason : Heat intolerance is not a symptom associated with myxedema coma. Instead, patients with myxedema coma typically present with cold intolerance due to decreased metabolic rate and reduced heat production as a result of hypothyroidism¹.

Choice B reason : Facial edema, particularly around the eyes, is a characteristic finding in myxedema coma. This condition results from severe hypothyroidism, which can cause mucopolysaccharide deposition in the skin, leading to non-pitting edema¹.

Choice C reason : Tachycardia is not expected in myxedema coma; rather, bradycardia is more common due to the reduced metabolic demands of the body in the hypothyroid state¹.

Choice D reason : Diarrhea is not typically a symptom of myxedema coma. Patients are more likely to experience constipation due to slowed gastrointestinal motility in the context of hypothyroidism¹.

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Correct Answer is ["A","B","C"]

Explanation

Choice A reason : Answering questions with nonsensical phrases is a positive symptom of schizophrenia. It reflects disorganized thinking and speech, which can manifest as incoherence or irrelevance in the patient's verbal communication². This symptom can significantly impair the patient's ability to engage in meaningful conversation and is often one of the more noticeable signs of schizophrenia during an assessment³.

Choice B reason : Seeing, hearing, or feeling something that is not really there, also known as hallucinations, are hallmark positive symptoms of schizophrenia. These sensory experiences occur without an external stimulus and can involve any of the senses, although auditory hallucinations are the most common in schizophrenia². Hallucinations can be extremely distressing for patients and can lead to difficulties in distinguishing reality from delusion³.

Choice C reason : The belief that personal significance is attached to trivial or unrelated external events, known as delusions of reference, is another positive symptom of schizophrenia. Patients may believe that messages are being sent to them through the television, radio, or other public means². This can lead to a profound sense of misunderstanding and isolation as the patient navigates a world they perceive as filled with hidden messages meant specifically for them³.

Choice D reason : While trouble staying on a schedule or finishing tasks can be associated with schizophrenia, it is not considered a positive symptom. These issues are more reflective of the negative symptoms of schizophrenia, which include avolition or the lack of motivation to initiate and complete goal-directed activities⁴.

Choice E reason : An inability to socially connect with others is also not a positive symptom but rather a negative symptom of schizophrenia. Negative symptoms represent a loss or a decrease in the ability to initiate plans, speak, express emotion, or find pleasure in everyday life⁴. Social withdrawal and impaired social interaction are common negative symptoms that can be mistaken for introversion or depression³.

A. Levodopa/carbidopa B. Piperacillin/tazobactam C. Levothyroxine D. Carbamazepine

Correct Answer is A

Explanation

Choice A reason : Levodopa/carbidopa is the most commonly prescribed medication for the management of Parkinson's disease symptoms. It works by increasing dopamine levels in the brain, which helps control movement and reduce the symptoms of Parkinson's disease.

Choice B reason : Piperacillin/tazobactam is an antibiotic and is not used in the treatment of Parkinson's disease.

Choice C reason : Levothyroxine is a thyroid hormone replacement medication and is not used in the treatment of Parkinson's disease.

Choice D reason : Carbamazepine is a medication used to treat seizures and certain types of nerve pain but is not typically used in the treatment of Parkinson's disease.

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A nurse is assessing a client who has myxedema coma. Which of the following findings should the nurse expect?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A patient diagnosed with schizophrenia may demonstrate these positive symptoms (select all that apply) :

Correct Answer is ["A","B","C"]

Explanation

A nurse is providing teaching to a client who has a new diagnosis of Parkinson's disease. On which of the following medications should the nurse prepare to instruct the client?

Correct Answer is A

Explanation

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