Concussions happen when the head is hit or knocked against a hard surface. Visits to the ER following these injuries are often necessary, and ER doctors like Josyann Abisaab encounter these patients often. Concussions can result in confusion, memory loss, weakened vision, nausea, unconsciousness and in severe cases, dementia and other permanent damages.
A good helmet can really absorb and deflect a lot of the impact force. Sometimes people don’t wear them because they feel foolish or think that they are not necessary, but a fall without a helmet can result in severe brain injuries. Not every helmet offers the right amount of protection; it is important to choose a helmet that was made exclusively for your activity, for example a cyclist should wear a different helmet than a rock climber.