Does Heat Help Nerve Pain?
Heat therapy can be helpful for some types of nerve pain. Applying heat to an area increases blood flow and relaxes muscles, which can help alleviate pain and reduces inflammation, another contributing factor in many chronic neuropathic (nerve) disorders.
Although heat therapy can be a helpful treatment for many types of nerve pain, it might not work in every situation. In some cases—such as with certain forms of nerve damage—the painful sensation experienced by an individual may worsen when exposed to heat. Applying heat to inflamed or swollen body areas may cause further damage.
If you suffer from nerve pain, it’s important to discuss your symptoms with a medical professional and determine the best treatment for you.