A nurse is preparing to administer 40 mg of furosemide IV. Available is furosemide 10 mg/mL. How many mL should the nurse administer per dose?
The Correct Answer is ["4"]
Step 1: Determine the dosage required. Required dosage = 40 mg
Step 2: Determine the concentration of the available solution. Available concentration = 10 mg/mL
Step 3: Calculate the volume to be administered. Volume to be administered = Required dosage ÷ Available concentration Volume to be administered = 40 mg ÷ 10 mg/mL
Step 4: Perform the division. 40 ÷ 10 = 4
= The nurse should administer 4 mL.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Generalized Urticaria
Generalized urticaria, or widespread hives, is a common sign of an allergic transfusion reaction. This reaction occurs when the recipient’s immune system reacts to proteins in the donor blood. Symptoms can range from mild, such as itching and hives, to severe, including anaphylaxis. Immediate intervention typically involves stopping the transfusion and administering antihistamines.
Choice B reason: Distended Jugular Veins
Distended jugular veins are not indicative of an allergic transfusion reaction. This finding is more commonly associated with conditions such as congestive heart failure or fluid overload. In the context of a blood transfusion, it could suggest circulatory overload rather than an allergic reaction.
Choice C reason: Blood Pressure 184/92 mm Hg
An elevated blood pressure reading, such as 184/92 mm Hg, is not specific to an allergic transfusion reaction. While blood pressure changes can occur during a transfusion, they are not a hallmark of an allergic response. This finding could be related to other factors, such as anxiety or pre-existing hypertension.
Choice D reason: Bilateral Flank Pain
Bilateral flank pain is not a typical symptom of an allergic transfusion reaction. This symptom is more commonly associated with hemolytic transfusion reactions, where the recipient’s immune system attacks the donor red blood cells, leading to hemolysis and subsequent kidney pain.
Correct Answer is D
Explanation
Choice A reason:
The ethics committee does not typically handle requests for access to medical records. Their role is more focused on addressing ethical dilemmas and conflicts in patient care, rather than routine administrative tasks like granting access to medical records.
Choice B reason:
Asking the nursing supervisor to obtain the medical records for a family member is not appropriate without the client’s consent. Medical records are confidential and protected under laws such as HIPAA (Health Insurance Portability and Accountability Act), which require patient authorization for disclosure.
Choice C reason:
The healthcare provider cannot share medical information with a family member without the client’s explicit permission. This is to ensure the privacy and confidentiality of the client’s health information.
Choice D reason:
The correct procedure is for the client to provide permission to share their medical records. Under HIPAA, a healthcare provider can only share a patient’s medical information with family members if the patient has given explicit consent. This ensures that the patient’s privacy rights are respected and that their health information is protected.
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