Question

Heparin is available in vials of solutions in each of the following centrations (in units/mL) to be used at the sterile field except

Select one:
a. 150.
b. 1000.
c. 5000.
d. 10,000.

Answer 1

The concentration of heparin solution not typically available for use at a sterile field is 150 units/mL, as standard concentrations include 1,000, 5,000, and 10,000 units/mL.

Step-by-step explanation:

The question seeks to determine which concentration of heparin solutions is not typically available for use at a sterile field. Healthcare professionals, such as doctors and nurses, manage these solutions and need to understand their concentrations for proper patient care. Commonly-used concentrations of heparin in a clinical setting include 1,000 units/mL, 5,000 units/mL, and 10,000 units/mL for anticoagulation purposes. However, a concentration of 150 units/mL is not typically among the standard heparin concentrations mentioned for use in a sterile field and medical procedures. Medical professionals often need to perform dilution calculations to achieve the precise concentration required for a patient's intravenous (IV) solution, but the lowest concentrations required might still be higher than 150 units/mL.