Muscle stiffness

Using ergonomics to help reduce pain from technology use

Study indicates interventions are needed to prevent musculoskeletal disorders from using smartphones. Students across Europe learn Swift to unlock new opportunities. Apple photo Tim Schnettler, Texas A&M University School of … READ MORE

Hot pack or cold pack: which one to reach for when you’re injured or in pain

When you injure yourself, you may reach for a hot or a cold pack. Which option is better depends on the nature of your pain, what caused it and how long you’ve had it. The cold pack: A chilly example of an endothermic reaction. … READ MORE

Skeletal muscles and satellite cells: How exercise leads to longer lives

A trio of researchers at Ottawa Hospital Research Institute has conducted a review of the ways that periodic activation of satellite cells through exercise can lessen senescence acquisition and myogenic decline. Satellite cell … READ MORE

Altered composition, structure of muscles linked to stiffness, movement limits in CP children

Muscle composition and structure is altered in children with cerebral palsy — with greater amounts of collagen in the muscles’ network of proteins and sugars — making these patients more prone to stiffness and contractures that … READ MORE