Based on decades of data from dietary and other lifestyle interventions, doctors have long known that significant weight loss can be an effective treatment for people who are overweight and have knee osteoarthritis (OA). One meta-analysis showed that OA pain, function and stiffness scores improved by 2% for every 1% in lost weight.1 But the…
Studies highlighting the large numbers of people affected by knee osteoarthritis (OA) point to what clinicians who treat knee OA have been seeing for the past few decades: a substantial increase in the prevalence of knee OA in the U.S. and globally. Roughly 250 million people are affected by knee OA worldwide, and about 14…
A patient’s gait, or how they walk, is an important predictor of the biomechanical load distribution that affects osteoarthritis (OA). This understanding comes from a growing body of literature in bioÂmechanics to test and treat patients with OA, which takes into account a very practical treatment: a patient’s shoes. A focus on flexible footwear, along…
(Reuters Health)—Women with weaker thigh muscles may be more likely to develop knee osteoarthritis, a recent study suggests. Women with lower knee extensor strength were 47 percent more likely to develop knee arthritis than women who had stronger knee extensors, the study found. Weakness in the knee flexor muscles was associated with 41 percent greater…
Inflammation in the knee was found to be associated with development of pain sensitization in recent research with a cohort from the Multicenter Osteoarthritis Study (MOST). This research finding may indicate that targeting of inflammation could help reduce pain severity in knee osteoarthritis (OA). Tuhina Neogi, MD, PhD, says that her and her colleagues’ research,…
The benefits of exercise therapy for individuals with knee osteoarthritis (OA) are well known. The ACR strongly recommends both aquatic exercise and land-based aerobic and resistance exercise for managing knee OA.1 A recent Cochrane systematic review and meta-analysis concluded that high-quality evidence supports the use of exercise to reduce pain and improve physical function and…
(Reuters Health)—A program of weight-bearing exercise reduces pain and improves joint function, at least for two to six months, for people with osteoarthritis, according to a review of previous trials. “We had a systematic review for Cochrane from 2008 and 2009, but there were much less articles,” said Dr. Martin Van der Esch, who coauthored…
(Reuters Health)—People suffering from osteoarthritis, the most common type of joint inflammation, are more likely to have knee pain when they also have difficulty getting enough sleep, a study suggests. Researchers found that people with knee osteoarthritis and insomnia were also more likely to suffer from a nervous system disorder called “central sensitization” that makes…
Millions of adults suffer from painful knee osteoarthritis (OA). Although physical activity can help improve pain and reduce functional limitations, many people with OA are physically inactive. For people living with knee OA, it can be difficult to get started with or continue on a physical activity program, because pain and other symptoms can make…
Incident-to Billing Case Scenario A 51-year-old female patient returns for a follow-up visit with a physician assistant (PA) for unilateral primary osteoarthritis of her right knee. She had an intraarticular corticosteroid injection of her right knee six weeks prior to her visit. She reports significant improvement in her knee pain and stiffness, and states the…