Glucosamine for Arthritis Relief

The number of people suffering with osteoarthritis is increasing as our population ages. Many individuals control arthritis pain by using non-steroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen, aspirin, or naproxen. Unfortunately, NSAIDs have some negative side effects including high blood pressure, a risk of cardiovascular disease, and gastrointestinal toxicity.

Glucosamine supplements have become popular in recent years as a treatment for osteoarthritis. The supplements gained popularity in 2001 when a medical journal, The Lancet, reported that glucosamine could not only help relieve arthritis pain but also improve joint structure.

Glucosamine is an amino sugar used by the body for the construction of connective tissue and healthy cartilage. Our bodies normally have a sufficient amount of glucosamine for this task but the amount our body uses gradually changes with conditions such as aging, increased activity, or injuries. When the body starts using more glucosamine than it can produce, the amount of protective joint lubricating substances generated decreases. Because of this, researchers have recommended glucosamine supplements.

Glucosamine, sold as a dietary supplement, is safe, natural, non-toxic, and easily absorbed. According to some studies, its use can help build and repair cartilage that offers protection to joints. It is also thought to decrease inflammation associated with osteoarthritis as well as decreasing the production of compounds that degrade cartilage. Because glucosamine is slow acting, it needs to be taken daily for at least a month before any results will be noticed.

Other studies have shown that glucosamine has little if any benefit. This is possibly due to the type of glucosamine supplement used. The early studies, that showed positive results, used glucosamine sulfate. Another type, such as glucosamine hydrochloride, may not work as well.

Glucosamine supplements are usually made from naturally occurring shellfish, so people allergic to shellfish may want to avoid these supplements. However, in the studies done so far, there were no reactions in individuals with such allergies. This is probably because the glucosamine comes from the shells of the fish rather the flesh where the allergen is present. Side effects may include stomach pain, heartburn, nausea, and diarrhea. Because glucosamine sells as a nutritional supplement, the Food and Drug Administration (FDA) does not regulate it.

So far, studies have shown positive as well as negative results in the use of glucosamine to treat various ailments. More research is needed before a conclusive determination can be made as to its effectiveness; however, in the meantime, it is a safe treatment for an individual to try.