Can you get nerve damage from having blood drawn?
Can you get nerve damage from having blood drawn?
A more serious injury from a blood draw is nerve damage. There are bundles of nerves close to your major veins, and if one of those nerves is nicked or punctured by the phlebotomist (the person drawing your blood), you could experience the following: The feeling of an electric shock during the procedure.
What are the possible dangers of performing arterial puncture?
Complications of ABG sampling include the following :
- Local hematoma.
- Arterial vasospasm.
- Arterial occlusion.
- Air or thrombus embolism.
- Local anesthetic anaphylactic reaction.
- Infection at the puncture site.
- Needle-stick injury to healthcare personnel.
- Vessel laceration.
What are the disadvantages of arterial blood collection?
Collection of arterial blood has its disadvantages. It is more difficult to obtain than venous or capillary blood sample, it is more painful for the patient and it can be potentially dangerous, if the correct procedure is not followed (1).
Is an ABG test painful?
Most people feel a brief, sharp pain as the needle to collect the blood sample enters the artery. If you get a local anesthetic, you may feel nothing at all from the needle puncture. Or you may feel a brief sting or pinch as the needle goes through the skin.
Which test should perform an artery puncture?
Puncture of the radial artery is the preferred method of obtaining an arterial blood sample for blood gas analysis. The chief indication for blood gas analysis is the need to obtain values for the partial pressures of oxygen and carbon dioxide and for arterial pH.
How can I improve my ABG?
Here are 5 tips to effectively evaluate and interpret an ABG.
- 1) Evaluate the pH. The normal range is 7.35-7.45 with an “absolute” normal of 7.40.
- 2) Evaluate the PaCO. PaCO2 is regulated by the lungs.
- 3) Evaluate the HCO. 3-
- 4) Evaluate the PaO2 and SaO.
- 5) Acid-Base Compensation.
When is an ABG necessary?
An arterial blood gases (ABG) test is done to: Check for severe breathing problems and lung diseases, such as asthma, cystic fibrosis, or chronic obstructive pulmonary disease (COPD). See how well treatment for lung diseases is working. Find out if you need extra oxygen or help with breathing (mechanical ventilation).
