Order: Heparin 6000 units subq

Dose on hand: Heparin 10,000 units/mL vial

Question: How many mL of heparin does the nurse administer?

Answer and Explanation

The Correct Answer is ["0.6"]

Volume (mL) = Desired dose (units) / Concentration (units/mL)

In this case:

Desired dose = 6000 units
Concentration = 10000 units/mL

Plugging the values into the formula:

Volume = 6000 units / 10000 units/mL = 0.6 mL

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Correct Answer is A

Explanation

A. Blood pressure is correct because both nitroglycerin and diltiazem can cause vasodilation, leading to hypotension; thus, monitoring blood pressure is crucial for patient safety.

B. Level of consciousness is incorrect; while important, it is not the primary concern in this context.

C. Daily weights are incorrect; they are more relevant for assessing fluid status over time, not immediate drug effects.

D. Respiratory status is incorrect; while monitoring is important, blood pressure takes precedence due to the risk of hypotension associated with these medications.

A. History of hypertension B. Presence of a dry cough C. Recent use of antibiotics D. History of seizures

Correct Answer is A

Explanation

A. Pseudoephedrine is a decongestant that can raise blood pressure and cause increased heart rate, so it is essential to assess the patient’s history of hypertension before starting this medication.

B. While a dry cough may be relevant for other medications, it is not a primary concern when assessing for the use of pseudoephedrine.

C. Recent use of antibiotics is not directly related to the safety of using pseudoephedrine and is not a typical concern.

D. A history of seizures is not a specific contraindication for using pseudoephedrine, although it may warrant caution in some cases.

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Order: Heparin 6000 units subq Dose on hand: Heparin 10,000 units/mL vial Question: How many mL of heparin does the nurse administer?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with a long-standing diagnosis of angina has been prescribed nitroglycerin and diltiazem. In addition to monitoring the client's heart rate, the nurse should prioritize what assessment?

Correct Answer is A

Explanation

A patient taking fexofenadine (second-generation antihistamine) also wants to start using pseudoephedrine for nasal congestion. What should the nurse assess for prior to starting pseudoephedrine?

Correct Answer is A

Explanation

When monitoring a patient on heparin therapy, what laboratory test is used to assess the effectiveness of the medication?

When caring for a patient who has been admitted for his heart failure, the nurse observes that the patient is experiencing bradycardia. Which drug should be administered to patients who develop bradycardia?

A client is brought to the emergency department in the midst of acute alcohol withdrawal accompanied by seizure activity. What drug is most likely to meet this client's needs?

The nurse would contact the health care provider before administering an adrenergic drug to a client who is also taking which drug?

A client has been prescribed a tricyclic antidepressant and the nurse recognizes the client's associated risk for anticholinergic effects. What should the nurse teach the client about preventing and managing these adverse effects? (Select all that apply.)

A client taking diltiazem, a calcium channel blocker, for hypertension has come to the clinic for a follow-up appointment. The nurse will assess the client for which adverse effects?

A client with hypertension has had their ACE inhibitor discontinued and an angiotensin II receptor blocker prescribed. What factor may have contributed to this change in medication?

A nurse is administering drugs to a 70-year-old patient who has a reduced plasma albumin level. When assessing the patient for therapeutic outcomes of drug therapy, the nurse will also be careful to observe for

Order: Heparin 6000 units subq

Dose on hand: Heparin 10,000 units/mL vial

Question: How many mL of heparin does the nurse administer?