What is Sanitation and Disinfection?

2.-What are the Standard Precautions? Please explain 3 of them.

3.-Please name the factors you should give attention to ensure a high quality blood specimen.(2 points)

4.-Which veins are commonly used for venipuncture?

5.- What is hemoconcentration? How can you prevent it? (2 points)

6.- Which veins should be avoided when you choose a site for venipuncture? Why? (2 points)

7.- Why, when performing a venipuncture, the needle should not be inserted into the skin with the bevel facing downward?