Globulin tests are performed using a blood sample taken by a healthcare professional.
The Blood Draw Procedure
The process for testing globulin levels involves the following:
- Sample Collection: A healthcare provider will draw a blood sample from a vein, typically in your arm.
- Needle Insertion: They will use a small needle to access the vein. You might feel a slight sting when the needle is inserted and removed.
- Blood Collection: Blood is drawn into a vial or tube for testing.
Therefore, based on the reference, testing for globulin requires a blood sample drawn by a healthcare professional.
