Pain Management: Treatment Overview
What Are the Treatments for Chronic Pain?
The treatments for chronic pain are as diverse as the causes. From over-the-counter and prescription drugs to mind/body techniques to acupuncture, there are a lot of approaches. But when it comes to treating chronic pain, no single technique is guaranteed to produce complete pain relief. Relief may be found by using a combination of treatment options.
Drug Therapy: Nonprescription and Prescription
Milder forms of pain may be relieved by over-the-counter medications such as Tylenol (acetaminophen) or nonsteroidal anti-inflammatory drugs (NSAIDs) such as aspirin, ibuprofen, and naproxen. Both acetaminophen and NSAIDs relieve pain caused by muscle aches and stiffness, and additionally NSAIDs reduce inflammation (swelling and irritation). Topical pain relievers are also available, such as creams, lotions, or sprays that are applied to the skin in order to relieve pain and inflammation from sore muscles and arthritis.
If over-the-counter drugs do not provide relief, your doctor may prescribe stronger medications, such as muscle relaxants, anti-anxiety drugs (such as diazepam [Valium]), antidepressants (like duloxetine [Cymbalta] for musculoskeletal pain), prescription NSAIDs such as celecoxib (Celebrex), or a short course of stronger painkillers (such as codeine, fentanyl [Duragesic, Actiq]0, oxycodone and acetominophen (Percocet, Roxicet, Tylox) or hydrocodone and acetominophen (Lorcet, Lortab, and Vicodin). A limited number of steroid injections at the site of a joint problem can reduce swelling and inflammation.
In April 2005, the FDA asked that Celebrex, an anti-inflammatory drug, carry new warnings about the potential risk of heart attacks and strokes, as well as potential stomach ulcer bleeding risks. At the same time, the FDA asked that over-the-counter anti-inflammatory drugs -- except for aspirin -- revise their labels to include information about potential stomach ulcer bleeding risks.
Patient-controlled analgesia (PCA) is another method of pain control. By pushing a button on a computerized pump, the patient is able to self-administer a premeasured dose of pain medicine. The pump is connected to a small tube that allows medicine to be injected intravenously (into a vein), subcutaneously (just under the skin), or into the spinal area. This is often used in the hospital to treat pain.
Sometimes, a group of nerves that causes pain to a specific organ or body region can be blocked with local medication. The injection of this nerve-numbing substance is called a nerve block. Although many kinds of nerve blocks exist, this treatment cannot always be used. Often blocks are not possible, are too dangerous, or are not the best treatment for the problem. You doctor can advise you as to whether this treatment is appropriate for you.