Symptoms and manifestations of infection:
A- Unconsciousness: When the injured player responds in an abnormal way or when there is no response at all for more than ten seconds, the previous three questions must be answered to determine whether the player can return to the field.
B- the presence of symptoms of neurological injury such as anesthesia or numbness or sensation of burning or inability to move and other manifestations of nerve injury.
C- the occurrence of severe tumor clearly alerts to the presence of serious injury.
D- the presence of severe pain when moving the joint in the range of natural movement positive or negative.
E- Existence of internal or external bleeding.
A- Unconsciousness: When the injured player responds in an abnormal way or when there is no response at all for more than ten seconds, the previous three questions must be answered to determine whether the player can return to the field.
B- the presence of symptoms of neurological injury such as anesthesia or numbness or sensation of burning or inability to move and other manifestations of nerve injury.
C- the occurrence of severe tumor clearly alerts to the presence of serious injury.
D- the presence of severe pain when moving the joint in the range of natural movement positive or negative.
E- Existence of internal or external bleeding.