Aside from headache, other symptoms noted are dizziness, lightheadedness, memory loss, nausea or vomiting, blurred vision and sensitivity to light, difficulty
in concentrating or with balance. For complex
concussion, symptoms may last longer than 7-10 days. Have her rest and to avoid any activities. It is also important to avoid loud, bright, busy environments. Acetaminophen or other aspirin-free medications may help with the headaches.