Patient-controlled analgesia (PCA), a technique for treating pain, allows you to decide when to take a dose of pain medicine. In some circumstances, PCA may be a more effective method of pain management than requesting someone (often a nurse) to administer pain medication.
<h3>What kind of analgesia is managed by the patient?</h3>
A needle with an IV (intravenous) line attached is inserted into one of your veins as part of a type of pain management. By pressing a handheld button, a computerized pump attached to the IV allows you to release pain medication. In hospitals, PCA can be used to lessen pain following surgery.
<h3>What is it Patient-controlled analgesia ?</h3>
Patient-controlled analgesia (PCA), a technique for treating pain, allows you to decide when to take a dose of pain medicine.
In some circumstances, PCA may be a more effective method of pain management than requesting someone (often a nurse) to administer pain medication. You can use PCA instead of waiting for a nurse.
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