36. Brain concussion

Question 1

What?

Answer 1

A type of trauma/injury that maybe caused by a blow to a head or another injury that shakes or jars the brain

Question 2

Causes

Answer 2

There are many ways to get a concussion. Some common ways include fights, falls, playground injuries, car crashes, and bike accidents. Concussions can also happen while participating in any sport or activity such as football, boxing, hockey, soccer, skiing, or snowboarding.

Question 3

Symptoms

Answer 3

Symptoms of a concussion range from mild to severe and can last for hours, days, weeks, or even months.

Symptoms of a concussion fit into four main categories:
  Thinking and remembering
        Not thinking clearly
        Feeling slowed down
        Not being able to concentrate
        Not being able to remember new information
  Physical
        Nausea and vomiting
        Headache
        Fuzzy or blurry vision
        Dizziness
        Sensitivity to light or noise
        Balance problems
        Feeling tired or having no energy
  Emotional and mood
        Easily upset or angered
        Sad
        Nervous or anxious
        More emotional
  Sleep
        Sleeping more than usual
        Sleeping less than usual
        Having a hard time falling asleep

Question 4

Diagnosis

Answer 4

Neuropsychological tests
CT
MRI

Question 5

Post-concussion, what to watch out for

Answer 5

A headache that gets worse or does not go away.
Weakness, numbness, or decreased coordination.
Repeated vomiting or nausea.
Slurred speech.
Extreme drowsiness or you cannot wake them.
One pupil that is larger than the other.
Convulsions or seizures.
A problem recognizing people or places.
Increasing confusion, restlessness, or agitation.
Loss of consciousness.