A nurse is admitting a client who has diabetic ketoacidosis. Which of the following types of continuous infusions should the nurse initiate?
0.45% saline
NPH insulin
0.9% normal saline
Glargine insulin
The Correct Answer is C
A. 0.45% saline. This is a hypotonic solution, which may be used later in diabetic ketoacidosis (DKA) management, but it is not appropriate for initial fluid resuscitation as it does not rapidly expand intravascular volume.
B. NPH insulin. NPH is an intermediate-acting insulin and is not used for continuous infusion. In DKA, rapid insulin correction is needed, typically with a short-acting insulin like regular insulin.
C. 0.9% normal saline. This isotonic fluid is the first-line choice for fluid replacement in clients with DKA. It helps restore circulating volume and correct dehydration quickly, which is a critical initial intervention.
D. Glargine insulin. Glargine is a long-acting insulin and not suitable for IV infusion. DKA requires the use of short-acting insulin (e.g., regular insulin) administered via IV infusion to correct hyperglycemia and acidosis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Schedule the client for an aPTT test. An aPTT (activated partial thromboplastin time) test is used to monitor heparin therapy and is not relevant following an amniocentesis unless the client has a known bleeding disorder, which is not indicated here.
B. Collect a blood sample from the client for a direct Coombs test. The direct Coombs test is typically performed on newborns, not the mother, to detect antibodies attached to red blood cells. It is not a routine part of post-amniocentesis care.
C. Monitor the client for uterine contractions. After an amniocentesis, it is essential to monitor for signs of preterm labor, including uterine contractions. The procedure can irritate the uterus and potentially trigger contractions, especially at 34 weeks gestation.
D. Administer Rho(D) Immune globulin if the client is Rh positive. Rho(D) Immune globulin is given to Rh-negative clients after procedures like amniocentesis to prevent isoimmunization. It is not indicated for Rh-positive individuals.
Correct Answer is B
Explanation
A. A client who has a fracture and is in balance suspension traction. This client is non-ambulatory and difficult to move quickly, so should not be evacuated first unless they are in immediate danger. They would require additional assistance and equipment to move safely.
B. A client who is ambulatory and receiving oxygen. This client is able to walk independently and can evacuate with minimal assistance, even while on oxygen. Evacuating ambulatory clients first helps clear the area quickly and frees up staff to assist less mobile clients.
C. A client who uses a wheelchair and is confused. While this client needs help due to confusion and mobility limitations, they are not the priority for first evacuation unless in immediate danger. They require more time and assistance.
D. A client who is bedridden and wears a hearing aid. This client is non-ambulatory and may have communication challenges, which makes evacuation more complex. They would be evacuated after ambulatory clients for safety and efficiency.
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.