The nurse is unable to get an IV line started on a client who is lethargic and unable to follow commands with a blood glucose of 30. The nurse should make what recommendation when giving SBAR report to the prescriber?
Diet cola PO
Dextrose 50% IV
Glucagon IM
Insulin glargine SQ
The Correct Answer is C
Choice A reason: Diet cola PO is not an appropriate recommendation for a client with a blood glucose of 30, because diet cola does not contain any sugar and will not raise the blood glucose level. Moreover, the client is lethargic and unable to follow commands, which means they may have difficulty swallowing and may aspirate the liquid.
Choice B reason: Dextrose 50% IV is a potential recommendation for a client with a blood glucose of 30, because it can rapidly increase the blood glucose level and reverse the symptoms of hypoglycemia. However, the nurse is unable to get an IV line started on the client, which makes this option impossible.
Choice C reason: Glucagon IM is the best recommendation for a client with a blood glucose of 30, because it can stimulate the liver to release glucose into the bloodstream and raise the blood glucose level. Glucagon can be given intramuscularly or subcutaneously, which does not require an IV access. Glucagon is usually given as an emergency treatment for severe hypoglycemia when the client is unconscious or unable to swallow.
Choice D reason: Insulin glargine SQ is not an appropriate recommendation for a client with a blood glucose of 30, because insulin glargine is a long-acting insulin that lowers the blood glucose level. Giving insulin to a client with hypoglycemia can worsen their condition and cause coma or death. ⁹
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: This choice is correct because captopril is an angiotensin-converting enzyme (ACE) inhibitor that can cause fetal harm or death if used during pregnancy. Captopril can affect the development of the baby's kidneys, lungs, skull, and blood vessels. The nurse should advise the patient to use effective contraception while taking captopril and to inform the provider as soon as possible if she becomes pregnant or plans to become pregnant. The provider may switch the patient to a safer medication for blood pressure control during pregnancy.
Choice B reason: This choice is incorrect because facial swelling is a serious side effect of captopril that may indicate angioedema, a life-threatening allergic reaction that causes swelling of the face, lips, tongue, throat, or airway. The nurse should instruct the patient to stop taking captopril and seek emergency medical attention if she develops facial swelling or any signs of difficulty breathing, such as wheezing, stridor, or cyanosis. Reducing the dose of captopril will not prevent or treat angioedema.
Choice C reason: This choice is incorrect because captopril can be taken with or without food, depending on the patient's preference and tolerance. Food may decrease the absorption of captopril, but this effect is not clinically significant for most patients. The nurse should advise the patient to take captopril at the same time each day, preferably one hour before meals, to maintain consistent blood levels and effects.
Choice D reason: This choice is incorrect because captopril is unlikely to cause anaphylaxis, a severe and potentially fatal allergic reaction that involves multiple organ systems. Anaphylaxis can cause symptoms such as hives, itching, flushing, swelling, nausea, vomiting, diarrhea, abdominal pain, low blood pressure, fast heart rate, and shock. The nurse should instruct the patient to carry an epi pen only if she has a history of anaphylaxis or a severe allergy to another substance. .
Correct Answer is ["1.1"]
Explanation
To calculate the amount of cefazolin that the nurse should add to the 50 mL of 0.9% sodium chloride, we can use the following steps:
Calculate the amount of cefazolin needed to prepare the solution:
- The concentration to be achieved is 225 mg/mL.
- The required dose is 250 mg.
Calculate the volume of cefazolin needed:
- 250 mg ÷ 225 mg/mL = 1.111... mL
- Rounded to the nearest tenth, the nurse should add 1.1 mL of cefazolin to the 50 mL of 0.9% sodium chloride.
Therefore, the nurse should add 1.1 mL of cefazolin to the 50 mL of 0.9% sodium chloride to prepare the solution for IV administration.
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