A nurse is assessing a client who has septic shock and is receiving dopamine by continuous IV infusion.
Which of the following findings indicates that the nurse should increase the rate of infusion?
Hypotension.
Extravasation.
Headache.
Chest pain.
The Correct Answer is A
Dopamine is a medication used to treat hypotension, low cardiac output, and poor perfusion of vital organs.
It is used to increase mean arterial pressure in septic shock patients who remain hypotensive after adequate volume expansion 1.
If the client is still experiencing hypotension while receiving dopamine by continuous IV infusion, the nurse should increase the rate of infusion to improve the client’s blood pressure.
Choice B is wrong because Extravasation, is not the correct answer because it refers to the leakage of IV fluid or medication into the surrounding tissue and is not an indication to increase the rate of dopamine infusion.
Choice C is wrong because Headache, is not the correct answer because it is not specifically related to dopamine therapy or an indication to increase the rate of infusion.
Choice D is wrong because Chest pain, is not the correct answer because it is not specifically related to dopamine therapy or an indication to increase the rate of infusion.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Total parenteral nutrition (TPN) is a highly concentrated solution that provides nutrients to the body intravenously.
It is typically administered through a central venous access device, such as a central venous catheter or a peripherally inserted central catheter (PICC), because it can irritate the walls of smaller veins.
Choice B is wrong because Midline catheter, is not an appropriate route for TPN administration because it is not a central venous access device.
Choice C is wrong because Subcutaneous, is not an appropriate route for TPN administration because it is not given intravenously.
Choice D is wrong because Intraosseous, is not an appropriate route for TPN administration because it is typically used in emergency situations when intravenous access cannot be obtained.
Correct Answer is C
Explanation
The nurse should inform the client that they will need to take two or more medications to treat their disease [C].
The treatment of active pulmonary tuberculosis typically involves a combination of several antibiotics for a period of 6 to 12 months.
Choice A is wrong because monitoring kidney function is not typically necessary while taking medication for tuberculosis [A].
Choice B is wrong because tuberculin skin tests are not necessary every 6 months while taking medication for tuberculosis [B].
Choice D is wrong because the duration of treatment for active pulmonary tuberculosis is typically 6 to 12 months, not 3 years [D].
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