It is not uncommon to read in the sports pages that an NHL
or NFL player sustained a concussion and is undergoing the concussion protocol.
What is the concussion protocol? There are significant similarities and I will
try to explain the big picture of what the protocol means without becoming too
technical.
Once a player sustains trauma to the head in either league
that is worrisome or suspicious for a concussion the player is removed from the
game and taken to a quiet place for evaluation. This will include formal
testing of the player and determining any symptoms the player may have. Testing
will include cognition, memory and physical tests of balance.
If the player is determined to have sustained a concussion
or if there is suspicion of a possible concussion the player is removed from
the rest of the game and monitored.
At this point the player may need additional testing or
close monitoring. Following the game and the next day the player’s symptoms are
monitored. The player is encouraged to avoid activities that might exacerbate
symptoms including video games, TV, computer and smart phone activities. As
symptoms improve the next steps are taken to determine recovery. When the
player’s symptoms have resolved then physical activity can be attempted which typically
is a short exercise session of light stationary cycling, jogging or another
aerobic activity. If symptoms return then the activity is stopped. If the
player tolerates the increase in heart rate without symptoms then in following
days the player will continue to slowly increase the activity level and will
repeat the neuropsychological testing done previously ---before the season
began.
If the neuropsychological testing has returned to baseline
and the player has remained without symptoms then they will be allowed to
return to practice and increase activity as tolerated. Once their functional
skills and conditioning has returned to a level consistent with returning to
game action they are released to play. All of this is contingent upon remaining
asymptomatic during the progression of activities. As can be seen it can
involve several days to protect the health of the player and avoid worsening
symptoms or returning them to play prior to resolution of any concussion
symptoms.
Frequently associated with concussion can be cervical spine
musculature aggravation due to the trauma to the head. Local modalities,
stretching and massage can sometimes relieve these symptoms which can be
confused with concussion symptoms. Addressing these can help speed recovery and
eliminate confusing symptoms.
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