A concussion is a form of traumatic brain injury caused by a sudden blow, jolt or violent shaking to the head or body. It is a serious injury, and being successful in recognizing and managing concussions is paramount to protecting the health of athletes. Athletes of all ages should be aware of the signs and symptoms of concussion to ensure they seek medical attention if necessary. Common signs of concussion include confusion, dizziness, headache, nausea and vomiting as well as difficulty with balance and coordination. Additionally, loss of consciousness is sometimes seen after a high force blow to the head or body, however this is not always present. It is important to note that concussions may or may not be accompanied by visible signs of injury. The cornerstone of concussion management is rest. This means limiting physical and cognitive activity for a period of time as outlined by a healthcare professional. This allows the brain to heal and enter a period of recovery. Return to play following a concussion should take place as part of a safe and managed process. An athlete should be symptom and sign free in order to be safely cleared to return to play. This means the individual has no symptoms and has returned their performance to baseline standards. Furthermore, it is important for those engaging in physical activity post-concussion to be mindful of contact and any potential dangers. In sport, it is essential to put safety first and ensure the well-being of athletes is taken into consideration. It is important to recognize that concussion can have a lasting effect when ignored or managed incorrectly. Appropriate rest and rehabilitation are key to recovery and must be taken seriously in order to prevent more severe or longer-terms injuries.