In-depth

Causes

Traumatic brain injury

While mild traumatic brain injury generally results in few long-term problems, more severe injury can cause several physical, emotional, behavioral, communication and cognitive problems.

Prevention

Fall prevention

Concerned about falls? Don't let your fear take over. Take charge with six simple fall-prevention strategies.

Fall safety for kids

In the course of their daily adventures, children have plenty of opportunities to fall down. These simple precautions can help keep your child safe.

Risk factors

Depression

Symptoms

Amnesia

Fatigue

Headache

Nausea and vomiting

Symptom Checker

Foot pain? Headache? Sore throat? Skin rash? Use the Symptom Checker to find out what's causing your symptom.

Tests and diagnosis

Concussion testing

CT scan

April 02, 2014