Concussion in Sport

As Autumn approaches, so does the start of the Winter sporting season. Recently, there has been growing concern regarding the incidence of concussion in sport at both recreational and elite level. But by managing concussion correctly you reduce the risk of long-term effects.

What is concussion?

A concussion is a type of traumatic brain injury caused by a bump, blow or jolt to the head, or by a hit to the body. These sudden movements cause the head and brain to move rapidly back and forth, creating chemical changes within the brain that can result in an altered mental state. Some concussions can cause an individual to lose consciousness, however, it is possible to have a concussion and not realise it.

Symptoms of concussion

Common symptoms after a mild concussion injury include headache, confusion, temporary loss of consciousness, loss of memory (usually surrounding the traumatic event), dizziness or “seeing stars” or “seeing white”, ringing in the ears, nausea, vomiting, slurred speech, delayed response to questions and appearing dazed and fatigued.

Treatment

Most people make a full recovery from a mild concussion and don’t require surgery or any major medical treatment. In this case plenty of
rest, avoidance of the activity that caused the trauma, as well as avoiding strenuous work is adequate. A medical practitioner should always review any player suspected of concussion and they should not return to the sport until cleared by the medical practitioner.

Prevention

To help prevent or minimise risk of sports head injury wear protective headgear where applicable, but also ensuring
that it fits, is worn correctly and is well maintained. Education on recognising symptoms also plays an important role, as well as encouraging good sportsmanship to reduce the chance of heavy contact.

For more information see the Australian Sports Commission Concussion in Sport at concussioninsport.gov.au

Author: David Nguyen
Pharmacist in Charge

National Pharmacies Kensington Park