A nurse is caring for a client who has cirrhosis and a new prescription for lactulose. Which of the following manifestations indicates an adverse effect of the medication?

Vomiting

Peripheral edema

Headache

Dry mouth

Answer and Explanation

The Correct Answer is A

Lactulose is used to treat hepatic encephalopathy in clients with cirrhosis. It works by promoting the excretion of ammonia in the stool, thus reducing its absorption in the intestines and helping to manage hepatic encephalopathy. However, if lactulose is administered too quickly or in excessive amounts, it can cause gastrointestinal side effects such as vomiting.

Lactulose does not cause peripheral edema, headache, dry mouth

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Correct Answer is A

Explanation

Following traumatic brain injury, the cerebral tissues undergoes an inflammatory process in response to the trauma leading to brain edema. This increases intracranial pressure which presents with features such as seizures, headaches and other focal neurological deficits. Mannitol is an osmotic diuretic that works by drawing water out of brain tissue and into the bloodstream, thereby reducing cerebral edema and intracranial pressure.
B, C, D have no role in raised intracranial pressure

A. Coffee B. Milk C. Alcohol D. Grapefruit juice

Correct Answer is C

Explanation

Glimepiride is a sulphonylurea. It stimulates the pancreatic beta cells to produce insulin. It has potential for causing hypoglycemiaa. Alcohol intoxication also causes hypoglycemia worsening the risk of hypoglycemia when used with glimepiride
A, B, D- do not have significant interaction with glimepiride.

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A nurse is caring for a client who has cirrhosis and a new prescription for lactulose. Which of the following manifestations indicates an adverse effect of the medication?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has a traumatic head injury and is exhibiting signs of increasing intracranial pressure. Which Of the following medications should the nurse plan to administer?

Correct Answer is A

Explanation

A nurse is teaching a client Who has diabetes mellitus and a new prescription for glimepiride. The nurse should teach the client to avoid which of the following drinks while taking this medication?

Correct Answer is C

Explanation

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