The nurse scaring for a patient who will be needing a blood transfusion. The nurse knows that the universal recipient of blood would be considered blood type:
O+
A+
A-
AB+
The Correct Answer is D

AB+ blood type is known as the universal recipient because individuals with this blood type have both A and B antigens on the surface of their red blood cells, as well as the Rh antigen. This means that they can receive blood from donors of any ABO blood type (A, B, AB, or O) and Rh factor (positive or negative) without experiencing a transfusion reaction.
Therefore, in the case of a patient who will be needing a blood transfusion, if the nurse knows that the patient's blood type is unknown, it is ideal to give them AB+ blood type as it is considered the safest option.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Hyponatremia is a condition where the sodium levels in the blood are abnormally low. It can cause confusion, seizures, and even coma in severe cases. The IV fluids hanging are 0.33% NaCI, which means they have a low sodium concentration, and may be contributing to the patient's hyponatremia.
Given that the patient is becoming increasingly confused, it is important to assess his mental status and monitor him closely to prevent harm. However, restraining the patient should not be the first course of action. Instead, the nurse should focus on identifying the underlying cause of the hyponatremia and taking appropriate steps to address it.
Therefore, the next step would be to get an order for additional lab work to assess the patient's electrolyte levels and identify the cause of the hyponatremia. This will help to guide further treatment and management decisions for the patient.

Correct Answer is B
Explanation
Hemoglobin is a protein found in red blood cells that plays a crucial role in transporting oxygen from the lungs to the body's tissues and organs. When oxygen is breathed in, it binds to the hemoglobin in red blood cells, forming oxyhemoglobin. This oxyhemoglobin is then transported throughout the body via the circulatory system, delivering oxygen to the cells that need it
.
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