A nurse is caring for a client who has major burns and is experiencing dehydration. The nurse should anticipate a prescription to infuse which of the following solutions?
0.45% sodium chloride
Lactated Ringer's
Dextrose 5% in water
Dextrose 5% in 0.45% sodium chloride
The Correct Answer is B
A. 0.45% sodium chloride: 0.45% sodium chloride solution, also known as half-normal saline, is a hypotonic solution used for rehydration and maintenance fluid therapy. However, in cases of
major burns where there is a significant loss of fluid and electrolytes, isotonic solutions are generally preferred.
B. Lactated Ringer's: Lactated Ringer's solution is an isotonic crystalloid solution that closely resembles the electrolyte composition of extracellular fluid. It is commonly used for fluid resuscitation in clients with major burns to replace lost fluids and electrolytes and restore
intravascular volume.
C. Dextrose 5% in water: Dextrose 5% in water is a hypotonic solution used primarily for hydration in clients with normal electrolyte levels or as a vehicle for administering medications.
It is not typically used for fluid resuscitation in clients with major burns, as it does not adequately replace lost electrolytes.
D. Dextrose 5% in 0.45% sodium chloride: This solution combines dextrose 5% and 0.45% sodium chloride and is used for maintenance fluid therapy and mild dehydration. However, in cases of major burns where there is significant fluid and electrolyte loss, isotonic solutions like lactated Ringer's or normal saline are preferred for fluid resuscitation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. "This medication can cause an increase in appetite." is correct. Amitriptyline is a tricyclic antidepressant (TCA) that commonly causes increased appetite and weight gain as side effects. Clients should be informed of this possibility and encouraged to monitor their diet and weight while taking the medication.
B. "You might experience hair loss while taking this medication." is incorrect. Hair loss is not a common adverse effect of amitriptyline. This side effect is more commonly associated with other medications, such as chemotherapy agents or certain anticonvulsants.
C. "This medication can cause diarrhea." is incorrect. Amitriptyline typically causes constipation rather than diarrhea due to its anticholinergic effects, which slow gastrointestinal motility. Clients should be advised to increase fiber and fluid intake to help manage constipation.
D.While trouble urinating can occur due to anticholinergic effects, urinary frequency is not a commonly reported adverse effect of amitriptyline.
Correct Answer is B
Explanation
A. Metformin is not a contraindication for receiving the shingles vaccine.
B. Methotrexate, an immunosuppressant medication, can interfere with the efficacy of live vaccines such as the shingles vaccine, and it is generally contraindicated to administer live vaccines to individuals taking immunosuppressants.
C. Esomeprazole, a proton pump inhibitor, is not a contraindication for receiving the shingles vaccine.
D. Estrogen is not a contraindication for receiving the shingles vaccine.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.
