 
                                                                                                    12/10/2025
                                        Over 80% of hamstring injuries occur during high-speed running, with the biceps femoris long head (BFlh) being the muscle most frequently affected โก.
๐Despite extensive research, there are still conflicting opinions regarding the exact causes of these injuries .
๐High-speed running demands precise coordination between multiple components of the neuromusculoskeletal system .
Any disruption in this coordination may increase the risk of hamstring injury โ ๏ธ.
๐Evidence shows that running-related hamstring injuries usually occur during two key phases of running:
1๏ธโฃ Early stance phase, where the hamstrings resist external forces.
2๏ธโฃ Late swing phase, when the muscles undergo active lengthening before foot contact .                                    
 
                                                                                                     
                                                                                                     
                                                                                                     
                                                                                                     
                                                                                                     
                                                                                                     
                                         
   
   
   
   
     
   
   
  