Showing 1-689 of 689 messages. My new tab page opens to a blank search box and a 'powered by bing' header', and I have no idea why or how to get rid of it. It overrides any 'old style new tabs page' extensions.
1 Call the doctor if your child is an infant; has lost consciousness, even briefly; or if a child of any age has any of these symptoms: 2  won't stop crying. 3  complains of head and neck pain (younger or nonverbal children may be more fussy)  vomits several times.
A concussion is a mild brain injury. It is usually caused by a bump or blow to your child's head from a fall, a motor vehicle crash, or a sports injury. Your child may also get a concussion from being shaken forcefully. Your child may have symptoms right away, or days after his concussion. Your child may have any of the following symptoms: A mild to moderate headache. Drowsiness, dizziness, or loss of balance. Nausea or vomiting. A change in mood (restless, sad, or irritable) Trouble thinking, remembering things, or concentrating.