Frozen shoulder syndrome occurs when the mobility of your shoulder joint is restricted to the degree that it feels frozen in place. The limited range of motion of your shoulder joint makes it difficult or painful to perform certain movements. To regain mobility, you must create an effective treatment plan involving stretching and massage.
It’s a never-ending pain, sometimes dull, sometimes sharp, accompanied by stiffness and loss of mobility. Fourteen million people suffer from arthritis in the knee. New numbers show that one out of 12 adults over the age of 25 will have a knee replacement sometime during their lifetime. But one new treatment is hoping to delay a replacement and take the pain away by transplanting fat cells.
Weight-bearing and cardiovascular activities stress the body. As a result of that stress, we enhance our strength and endurance. By pushing our physical boundaries, we optimize our athletic performance. But this process is almost always at the cost of feeling some level of pain.
One of the ways cells in developing organisms keep track of where they are and what they are supposed to be doing is through a type of chemical signal called a morphogen. Lim's synthetic biology team at UCSF and a pair of research groups at the Francis Crick Institute in London—led by Guillaume Salbreux, Ph.D., and Jean-Paul Vincent, Ph.D. independently took the innovative approach of engineering a synthetic morphogen from the ground up.
A doctor or physiotherapist can use one of more than 25 functional tests during a physical exam to diagnosis a torn rotator cuff. Some of these tests directly indicate a rotator cuff injury and others rule out similar injuries like nerve impingement or torn labrum.
A kneecap becomes dislocated when the patella bone, which sits at the front of the knee, comes out of position. In the process, the connective tissues that hold the bone in place may stretch and tear.
A new University of Saskatchewan (USask) study has found that exercise performance and blood and muscle oxygen levels are not affected for healthy individuals wearing a face mask during strenuous workouts.
The most common site for pain in recreational runners is the knee. For some, especially older runners, the pain can be a symptom of osteoarthritis. But does running worsen knee pain and osteoarthritis?
Back in 2006, scientists made a major breakthrough when they discovered how to turn normal cells back into stem cells. Ever since, scientists have been exploring how to turn stem cells into just what we want them to be. To repair damaged cartilage, what we’d really like is fresh new cartilage grown from our own stem cells. This is what a new study out of Stanford University, just published in the journal Nature Medicine, promises to do.
People with common muscle and joint injuries should skip opioids and instead reach for over-the-counter pain relievers, new treatment guidelines suggest.