Concussion Research
A concussion is an injury to the brain from a hard impact to the head, which causes a short loss of consciousness, but with no other indications of injury to outer portions of the body. Usually there is no serious injury but the person may be disoriented, have a headache, or loss of memory, but the condition clears up in a short period of time. However, many minor conditions such as dizziness and headaches may persist for several days. There is also the possibility of having recurring problems many months later from a concussion. Someone who may get repeated concussions, such as a quarterback on a football team, is in great danger of permanent brain damage if they continue to play.
No treatment is needed if no severe damage develops. Mild drugs may be taken under a doctor's care such as non-steroidal for minor symptoms that may continue for a while.
