what is a concussion and what are the symptoms to look for?
what is a concussion and what are the symptoms to look for?
Answer
Brief Explanations:
A concussion is a mild traumatic - brain injury caused by a blow to the head or a violent jolt. Symptoms include headache, dizziness, confusion, memory problems, nausea, vomiting, blurred vision, and sensitivity to light and noise.
Answer:
A concussion is a mild traumatic - brain injury. Symptoms include headache, dizziness, confusion, memory problems, nausea, vomiting, blurred vision, and sensitivity to light and noise.