In medicine there is a branch called pain management. Those who work in pain management will try to help their patients be more comfortable. For example a person who suffered from a car accident may need pain management. They may have a lasting pain that medication will work on for a while, but then they become immune. In this case the doctor will have to find another pain management course to alleviate the feelings the patient has.

It can be difficult to find the right pain management course for some patients, especially if they are allergic to certain medications. There is also a risk of dependency on the drugs for some patients. Pain management can include chiropractors, acupuncturists, and others in the medical field who do not use medicine.