Ivs-
in order for the IV to go in correctly the bovel must be at the top so it can take in the blood. The needle must follow the blood vessel and then after pressing the thing into the arm, you can take the needle out.
Osculations-
we were given a stethoscope and placed it on a dummy. The dummy had noises of it so when we moved it, we either heard the lungs or heart beats and different dieases in it.
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