How to tell if you have a concussion
If you think you may have this type of brain injury, look for the following symptoms: nausea, balance problems, dizziness, double or fuzzy vision, sensitivity to light or noise, headache, feeling sluggish, feeling foggy or groggy, concentration or memory problems, or confusion.
If you experience these symptoms, you may be suffering from a certain type of brain injury called a concussion. Seek medical attention immediately.
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