Potential Consequences of Concussions
Concussions affect people differently. Most athletes with a concussion recover fairly quickly, but some will have symptoms for days or even weeks. A more serious concussion can last for months or longer.

If athletes do not give their brains enough time to recover, it can be dangerous. A second concussion that occurs before the brain completely recovers from the first can slow recovery or increase the chance for long-term problems.
Knowledge Check Choose the best answer for the question.
1-3. How long can a more serious concussion last?
You forgot to answer the question!