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A lumbar RFA is a treatment that utilizes radio waves to stop the back median branch nerve from sending pain signals from the injured element joint to the brain. The treatment requires a needle to be placed through the skin and guided with X-ray to the appropriate site overlying the median branch nerve.
With the needle in position, the radiofrequency energy is used to quiet nerve discomfort in this surgical treatment. You can follow the standard guidelines offered listed below:
The day of the procedure:
Avoid consuming or drinking for 6 hours prior to your consultation time.If you have diabetes and take your insulinIf you are taking discomfort medication, stop it six hours prior to your procedure. Other medications can be continued. You will need to have someone drive you home after the procedure.
Throughout the procedure:
The procedure will take not more than 60 minutes, with you resting on your stomach. You will be provided local anaesthesia. If required, sedative medication The needle is directed to its correct location utilizing X-ray guidance.During the treatment, the doctor will ask you if you feel a tingling experience or a muscle twitching. This assists to ensure if the electrode remains in the correct place.The nerve is heated up with radio waves till that nerve is not able to pass pain signals to the brain.
After the treatment is done:
A bandage might be put You will be instructed to lie down for around Thirty Minutes. A nurse will inspect your high blood pressure and pulse and go over the discharge instructions with you.An accountable adult should drive you home.
Why is this procedure done?
Radiofrequency ablation/lesioning is a treatment utilized to provides a longer term discomfort relief instead of basic injections or nerve blocks. Lots of patients who are being considered for this treatment have actually already undergone easy injection strategies like Epidural Steroid Injection, Element Joint Injection, Supportive Nerve Blocks, and so on. The discomfort is lowered or eliminated from anywhere from a few months to as much as 12 months.
Does the procedure hurt?
This procedure is no more unpleasant than other injection procedure. Clients are frequently given moderate sedation, although sedation is not definitely required. It is quite common for neck or neck and back pain to increase for a couple of days or longer after the RFL procedure before it begins to enhance.
What should I do to prepare for my procedure?
On the day of your injection, you must not have anything to eat or drink for a minimum of eight (8) hours prior to your scheduled treatment. If you are set up to get sedation during the procedure, you must have somebody available to own you home. If you typically take medication for high blood pressure or any sort of heart condition, it is essential that you take this medication at the normal time with a sip of water prior to your procedure.
If you are taking any type of medication that can thin the blood and cause extreme bleeding, you must go over with your physicians whether to terminate this medication prior to the treatment. These anticoagulant medications are typically prescribed to safeguard a patient versus stroke, cardiovascular disease, or other vascular occlusion event. For that reason the choice to terminate among these medications is not made by the pain management physician however rather by the main care or specialized doctor (cardiologist) who recommends and manages that medication. Examples of medications that might promote surgical bleeding include Coumadin, Plavix, Aggrenox, Pletal, Ticlid, and Lovenox.
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