Concussions and Brain Injuries Quiz

What is the brain made of?

• Cartilage

• Soft fatty tissue

• Hard bone

• Muscle

What happens to neurons when impacted?

• They multiply

• They become stronger

• They stretch and tear

• They shrink

What is the result of damaged axons releasing toxins?

• Death of other neurons

• Increased memory

• Improved communication

• Enhanced vision

What are some symptoms of a concussion?

• Fever and coughing

• Joint pain and fatigue

• Rash and sore throat

• Nausea and vomiting

What is the myth about sleeping after a concussion?

• It may cause a coma

• It has no effect

• It can lead to memory loss

• It can improve recovery

What is the long-term effect of subconcussive hits on the brain?

• Enhanced cognitive abilities

• Reduced brain function

• No impact on the brain

• Improved memory

What is the degenerative brain disease linked to an overload of subconcussive hits?

• Multiple sclerosis

• Alzheimer's disease

• Parkinson's disease

• Chronic Traumatic Encephalopathy

What percentage of concussions among football players go unreported and untreated?

• 90-100%

• 10-30%

• 50-80%

• 20-40%