Final answer:
If no blood is collected during a venipuncture, a slight repositioning of the needle may resolve the issue. Patient safety and comfort are essential, and if repositioning fails, the procedure might need to be attempted at another site.
Step-by-step explanation:
If no blood comes into the tube once you stick the patient, one action you can take is to slightly reposition the needle. Doing so involves gently pulling back on the needle, just a bit, without removing it completely from the skin, and then carefully adjusting the angle. If repositioning does not work, you may need to remove the needle and attempt the blood draw at another site. Ensuring patient safety and comfort should always be the top priority during this process. It is essential for healthcare professionals to be skilled in venipuncture to minimize discomfort and ensure that the procedure is successful.