Answer:
You are drawing blood to check to see what if flowing through your body and If you didn't check his blood, he might have kept that disease without knowing.
Explanation:
when you do a blood check, they see your history of diseases. (kind of)
Answer:
Call in and notify staff ahead of time and find someone to fill in your day and catch up on school work the next day.
A, He experienced a positive incident.
At first it could have hypoxemia with hypocapnia respiratory alcalosis then after some time the patient could even have status astamaticus with hypoxemia hipercapnia and metabolic acidosis .