Carpal tunnel syndrome is a condition that affects the hand, wrist, and arm. It happens when the median nerve gets compressed, or squeezed, at the wrist. The median nerve is a large nerve running from the palm to the upper arm.
Dead arm syndrome is a condition that affects the shoulder. It’s caused by repeated movements, which place stress on the joint.
When it comes to strengthening your lower-body muscles that power your running, most runners focus on quads and hamstrings—but are you showing your hip flexors enough love? A recent study in the Archives of Gerontology and Geriatrics suggests that ignoring them could lead to mobility issues as you age.
Apparently so. A new study looking at the postoperative recurrence rate after arthroscopic bony Bankart repair found that it was lower in male competitive rugby and American football players with a large glenoid defect, in fact 3x lower, than in those with a small glenoid defect.
A new study has tackled the subtle, but no less important topic of baseball pitching stressors on the glenohumeral joint. According to the study authors, “Long-term pitching activity changes the stress distribution across the glenohumeral joint surface; however, the influence of competitive level on stress-distribution patterns remains unclear.”
The report details regulatory variants found near a gene, which plays a crucial role joint formation called GDF5. The study pinpoints two separate mutations near the gene, one that can cause knee osteoarthritis in older adults and another that can cause hip dysplasia in babies.