4 ms·
aspiration here means?
by ambicapter 4y ago
aspiration here means?
- enragedcacti 4y agoIt means after inserting the needle you draw back on the plunger to see if any blood is drawn into the syringe. If so it means you hit a vein and should reposition the needle because the shot is meant to go into the muscle rather than directly into a vein.