The nurse is administering nitroprusside by IV infusion for a client in hypertensive emergency. The nurse knows that the primary assessment will be:

Blood pressure due to the vasoconstriction action of this medication.

Intake/output due to the diuretic action of this medication.

Blood pressure due to the vasodilation action of this medication.

Peripheral pulses due to the vasoconstriction action of this medication.

Answer and Explanation

The Correct Answer is C

Nitroprusside is a potent vasodilator medication used to rapidly reduce blood pressure in hypertensive emergencies. Its primary action is to dilate blood vessels, leading to a decrease in systemic vascular resistance and subsequent reduction in blood pressure.

Monitoring the client's blood pressure is crucial during the administration of nitroprusside to ensure that the medication is achieving the desired effect and that blood pressure is being appropriately controlled. The nurse will assess blood pressure frequently to adjust the infusion rate and titrate the medication to achieve the desired therapeutic effect while avoiding hypotension or other adverse effects.

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Correct Answer is C

Explanation

Suctioning secretions away from the suture line helps maintain the surgical site's cleanliness and promotes healing. It helps prevent accumulation of mucus or oral secretions that can interfere with the healing process and increase the risk of infection. The nurse should use a gentle suctioning technique to avoid disrupting the surgical site.

Applying Neosporin to the surgical site is not typically recommended unless specifically prescribed by the healthcare provider. It is important to follow the provider's instructions regarding wound care.

Applying elbow immobilizers when not being held is not necessary for cleft lip surgery. Elbow immobilizers are usually used in other surgical procedures or for other reasons, such as preventing contractures.

Feeding increased amounts of formula to prevent weight loss is not an appropriate intervention for the first few days after cleft lip surgery. The surgical site may be sensitive, and the child may experience difficulty with feeding initially. The nurse should provide guidance and support for feeding techniques appropriate for the child, which may include using specialized bottles or positioning techniques.

A. Oral ferrous sulfate tablets. B. Cobalamin (B) Injections. C. Iron dextran infusions D. Routine blood transfusions.

Correct Answer is B

Explanation

Pernicious anemia is a type of anemia that occurs due to a lack of intrinsic factor, a protein necessary for the absorption of vitamin B12 (cobalamin) in the digestive system. As a result, patients with pernicious anemia are unable to absorb sufficient amounts of vitamin B12 from dietary sources. The treatment for pernicious anemia involves regular administration of cobalamin (B12) injections to bypass the impaired absorption and provide the necessary vitamin B12 directly.

Oral ferrous sulfate tablets are not the appropriate treatment for pernicious anemia. Ferrous sulfate is a form of iron supplement used to treat iron deficiency anemia, which is different from pernicious anemia.

Iron dextran infusions are also not indicated for pernicious anemia. Iron dextran is used for iron replacement therapy in cases of iron deficiency anemia, but it does not address the underlying issue of vitamin B12 deficiency in pernicious anemia.

Routine blood transfusions may be necessary in some cases of pernicious anemia, especially if the patient is severely anemic. However, the primary treatment for pernicious anemia is cobalamin (B12) injections, which provide the necessary vitamin B12 that the patient is unable to absorb.

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The nurse is administering nitroprusside by IV infusion for a client in hypertensive emergency. The nurse knows that the primary assessment will be:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

During the first few days after surgery for cleft lip, which intervention should the nurse implement?

Correct Answer is C

Explanation

The nurse will plan to teach a patient who has pernicious anemia about the need for:

Correct Answer is B

Explanation

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