Question

State the four precautions in blood collection and dilution​

Answer 1

Answer:

(A) a + 2b = 3ab

(C) a - 2b = 3ab

(B) 1 + 2ab = 3b

(D) 3b + 1 = 2ab

Answer 2

Answer:

Avoid drawing blood from a hematoma. Avoid drawing the plunger back too forcefully, if using a needle and syringe, or too small a needle, and avoid frothing of the sample. Make sure the venipuncture site is dry. Avoid a probing, traumatic venipuncture.