Repetitive strain injury
there is no difference
Repetitive strain injury (RSI).
strain
An injury to a muscle or a tendon is called a strain.
An injury to a muscle or tendon is typically referred to as a strain or a sprain. A strain occurs when a muscle is stretched or torn, while a sprain occurs when a ligament is stretched or torn. These injuries can range from mild to severe, leading to pain, swelling, and reduced function in the affected area.
The recovery time for an injury to the achilles tendon depends on how severe the injury is. A mild strain takes 2 to 10 days, moderate strain 10 days to 6 weeks, or severe strain can take 6 to 10 weeks.
it stands for Repetitive strain injury
yes
Over stretched or torn
strain
Repetitive Strain Injury