How long does a nerve block last after arthroscopic knee surgery?

The length of time that a nerve block remains effective can vary widely depending on the medication and the location of the nerves that are blocked. Typically, it lasts about four hours. If you are experiencing any discomfort after the block has worn off, you may want to discuss with your doctor whether it would be a good idea to try a longer-lasting epidural or a continuous infusion of local anesthetic that will continue to block the nerves for up to 24 hours.

How long does a nerve block last after arthroscopic surgery on knee?

The length of time that a nerve block remains effective after arthroscopic knee surgery can vary. Typically, it will last between six and 24 hours. Your surgeon will discuss the length of time that you will need to wait before having full sensation returned to your surgical site. Most patients will experience some level of numbness and tingling in the area of the surgical site for several days after the procedure.

How long does a nerve block last after arthroscopic surgery on knee replacement?

Patients usually receive a short-acting local anesthetic during the surgical procedure. This will last between 30 and 90 minutes. After surgery, patients are given more medication to ensure that the area is numb and pain-free for a few hours. A longer-lasting effect can sometimes be provided with a continuous infusion. This will last between six and 24 hours. Patients are generally awake during this time but may be drowsy and groggy.

How long does a nerve

In general, the length of time a patient remains numb after knee arthroscopy is dependent on the type of nerve block that is used. For example, continuous infusion blocks will last between six and eight hours, while single-shot blocks will last anywhere from two to four hours. Though the length of time a block will last depends on you, it’s important to understand that lasting longer will have little impact. Your doctor will not want to keep the block in for more than 24 hours

How long does a nerve block last after knee surgery?

A single-shot peripheral nerve block can last between one and six hours, so any discomfort you may be feeling after that time is likely residual pain from your surgery. However, if you still feel pain or other sensations that are beyond what you expect, you should contact your physician to discuss your options.