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Analgesics OTC : Many pain medications are available over-the-counter (without a prescription, or OTC) in the U.S. for short-term relief of joint pain, muscle aches, headache, menstrual cramps, and fever. These OTC analgesics are generally well tolerated and safe when used properly. But side effects do occur and in some instances can be serious. Today, we will ask Dr. William Shiel how to use these analgesics properly in order to minimize risks and side effects. We will also ask him to compare traditional pain relievers with the newer pain relievers, the selective COX-2 inhibitors. There are two major classes of pain relievers available in this country without prescription; they are acetaminophen (Tylenol) and Nonsteroidal antiinflammatory drugs (NSAIDs).
Treatment of Pain : Pain can occur for many reasons, and strike in a variety of locations. Back pain, disc pain, facet and nerve root pain, chronic headache pains and migraines are just a few of the problems that we can diagnose and treat: Acute and Chronic Back Pain Pelvic Pain Post-surgical Failed Back Syndrome Diabetic Neuropathy Disc Pain, Facet and Nerve Root Pain Atypical Facial Pain Complex Regional Pain Syndromes; RSD Herpetic and Post-Herpetic Neuralgia Chronic Headache Pain; Migraines Other painful conditions resulting from disease and injury
Chronic pain medicines - Information : Many medicines can help pain, including the ones listed in this handout. Each one may have side effects. Some side effects can be serious. It is important to listen to your family doctor carefully when he or she tells you how to use your pain medicine. If you have questions about side effects or about how much medicine to take, ask your doctor or your pharmacist. Acetaminophen (one brand name: Tylenol) helps many kinds of chronic pain. Remember, many over-the-counter and prescription pain medicines have acetaminophen in them. If you are not careful, you could take more acetaminophen than is good for you. Taking too much acetaminophen can cause liver damage. If you often have to take more than two acetaminophen pills a day, tell your doctor. Nonsteroidal Anti-inflammatory Medicines - Other medicines that help with pain are called nonsteroidal anti-inflammatory medicines. Examples include ibuprofen (two brand names: Motrin, Advil) and naproxen (two brand names: Aleve [over-the-counter], and Naprosyn [prescription]). You can take these medicines just when you need them, or you can take them every day. When you take these medicines regularly, they build up in your blood to fight the pain of inflammation (swelling) and give general pain relief. Many of these medicines are available in low-dose forms without a prescription. You need to tell your doctor if you are taking any of these medicines regularly. If your doctor wants you to take one of these medicines, always take it with food or a glass of milk, because the most common side effects are related to the stomach. If you already are taking other pain medicines, do not take these medicines without talking to your doctor first.
The two faces of pain: acute and chronic What is pain? The International Association for the Study of Pain defines it as: An unpleasant sensory and emotional experience associated with actual or potential tissue damage or described in terms of such damage. It is useful to distinguish between two basic types of pain, acute and chronic, and they differ greatly. Acute pain, for the most part, results from disease, inflammation, or injury to tissues. This type of pain generally comes on suddenly, for example, after trauma or surgery, and may be accompanied by anxiety or emotional distress. The cause of acute pain can usually be diagnosed and treated, and the pain is self-limiting, that is, it is confined to a given period of time and severity. In some rare instances, it can become chronic. Chronic pain is widely believed to represent disease itself. It can be made much worse by environmental and psychological factors. Chronic pain persists over a longer period of time than acute pain and is resistant to most medical treatments. It can-and often does-cause severe problems for patients.
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