09/26/2018 / By Ralph Flores
Come on in, the water’s fine! It’s even great for people with osteoarthritis, according to researchers from Denmark and Norway. In their study, published in the Cochrane Database of Systematic Reviews, the team indicated that individuals with knee and hip osteoarthritis would benefit a lot from aquatic exercises.
Over 30 million people in the U.S. have osteoarthritis, making it the most common form of arthritis for adults. The condition – also known as degenerative joint disease or “wear and tear” arthritis – occurs when the cartilage and bones within a joint start breaking down. Osteoarthritis commonly occurs in the hands, hips, and knees, where it develops slowly and gets worse over time. People with osteoarthritis experience pain, swelling, and stiffness in the affected joints – which can even lead to disability. Currently, there is no known medical cure for the condition, and treatments are focused on either managing current symptoms or preventing further progression of the disease.
In their study, which was published in Cochrane Library, the team sought to investigate the efficacy of aquatic exercises for people with knee or hip osteoarthritis – or both. Researchers qualified the term “aquatic exercise” as any physical activity done while the person is immersed in water, usually with a temperature between 86 F to 97 F (around 32 C to 36 C). Researchers enrolled 13 trials with a total of 1190 participants in the review in the study. Most participants included in the review were female, with an average age of 68 years.
The trials reviewed included treatment courses of aquatic exercises that lasted up to 12 weeks. Those who finished the program rated their pain to be lower than those in the control group. Similar trends were seen in ratings for disability and quality of life, with improvements noted immediately after completing the course. No adverse side effects were reported during treatment.
“Aquatic exercise for people with knee and hip osteoarthritis will probably improve pain, disability slightly, and may improve quality of life slightly immediately after completion of a treatment course,” noted Else Marie Bartels, the lead author of the study. “Given that there were no serious side effects and that there is currently no cure available for osteoarthritis, trying out an aquatic exercise program in addition to regular care may be an option for clinicians to recommend and for patients to consider.” (Related: Is exercise essential for rheumatoid arthritis?)
Aquatic exercises are great for people with joint conditions such as arthritis: The warm water provides warmth and support, allowing affected joints to be exercised. It also relaxes the muscles and relieves pain, which is essential for a good night’s rest. Before diving in and starting, here are some guidelines from the Arthritis Foundation for doing exercises in water.
Here are some hip and knee exercises to get you started once you’re in the pool.
Learn more about water exercises and how it helps other conditions at Slender.news.
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