I was into this motorcycle accident last month and had back and leg injuries as a result. Now after a surgery, the pain is excruciating. I was prescribed this pain reliever but it just helps me a bit so there’s still pain. I’ll go back to my doctor tomorrow so can you recommend an effective pain reliever for the post surgery pain? Thanks.

Patient-controlled analgesia (PCA) is a computerized pump that safely permits you to push a button and deliver small amounts of pain medicine into your intravenous (IV) line, usually in your arm. There is no injection of needles into your muscle. PCA provides stable pain relief in most situations. Many patients like the sense of control they have over their pain management.

The PCA pump is programmed to give a certain amount of medication when you press the button. It will only allow you to have so much medication, no matter how often you press the button, so there is little worry that you will give yourself too much.

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