Can You Draw Blood From An Artery. The pH of the blood. Blood is usually drawn from an artery in the wrist.
Collecting blood from an artery typically hurts more than drawing it from a vein. The sample can be obtained either through a catheter placed in an artery or by using a needle and syringe to puncture an artery. How to draw arterial blood from the radial artery for eg.
If blood is accidentally drawn from an artery it is important to hold pressure on the site for several minutes to ensure that a.
Only anesthesia providers may insert the arterial lines. This makes the process easier by avoiding a deep needle plunge just to draw a bit of blood. In these cases you might have massive bleeding which can be difficult to stop. You also may feel lightheadedfaint dizzy.
