5. Headaches, Dizziness, or Fainting
Headaches, dizziness, or fainting should be taken seriously in certain conditions. Talk to your doctor if your child has got a hit on the head and is vomiting, has confusion or sensitivity to light or noise or has vision or mood changes, which are symptoms of a concussion.
Persistent headaches and vomiting along with fever and neck stiffness should be diagnosed immediately by a doctor.