-
Many American teenagers, including some with a normal, healthy weight, already have one or more risk factors for heart disease, researchers say.More >> Many American teenagers, including some with a normal, healthy weight, already have one or more risk factors for heart disease, researchers say.More >> Parents who smoke may put their children at greater risk for bladder irritation, according to a small new study.More >> Parents who smoke may put their children at greater risk for bladder irritation, according to a small new study.More >> Drowning kills more American children 1 to 4 years old than any cause except birth defects, according to a new federal report.More >> Drowning kills more American children 1 to 4 years old than any cause except birth defects, according to a new federal report.More >> U.S. health officials on Wednesday lowered the threshold for what's considered lead poisoning in young children.More >> U.S. health officials on Wednesday lowered the threshold for what's considered lead poisoning in young children.More >> Children with autism given a squirt of a nasal spray containing the hormone oxytocin showed more activity in brain regions involved with processing social information.More >> Children with autism given a squirt of a nasal spray containing the hormone oxytocin showed more activity in brain regions known to be involved with processing social information, a small study found.More >> Cases of children rushed to the emergency room after accidentally swallowing coin-sized batteries found in many household gadgets have doubled over the past two decades.More >> Cases of children rushed to the emergency room after accidentally swallowing coin-sized batteries found in many household gadgets have doubled over the past two decades, new research reveals.More >> For babies just starting to move around, walking or running while toting a bottle, a pacifier or a sippy cup might be a dangerous pursuit.More >> For babies just starting to move around, walking or running while toting a bottle, a pacifier or a sippy cup might be a dangerous pursuit.More >> It can be difficult during the spring months for parents to determine whether their children have a cold or seasonal allergies.More >> It can be difficult during the spring months for parents to determine whether their children have a cold or seasonal allergies, but an expert outlines how to tell the difference.More >> Young adults with an autism spectrum disorder are less likely to continue their education or get a job after high school.More >> Young adults with an autism spectrum disorder are less likely to continue their education or get a job after high school when compared to young adults with other disabilities, new research indicates.More >> Inducing labor after a woman has been pregnant for more than 37 weeks can reduce an infant's risk of death before, during or shortly after birth.More >> Inducing labor after a woman has been pregnant for more than 37 weeks can reduce an infant's risk of death before, during or shortly after birth without increasing the need for cesarean delivery, a new study says.More >>
(HealthDay News) -- A night terror may cause a child to wake up sweating and screaming, and parents might think their child is having a "super" nightmare.
But a night terror is different from a nightmare, the Nemours Foundation says. It occurs while the child is in a deep sleep, and the child usually has no recollection of what caused the sudden outbreak of fear.
Night terrors are rare, affecting only 3 percent to 6 percent of children, the foundation says. It says common triggers of night terrors include:
- Having a family member who had night terrors.
- Having an immature central nervous system.
- Being stressed out or over-tired.
- Having a change in sleep environment, such as when spending the night away from home.
- Being on a new medication.

Copyright © 2011 HealthDay. All rights reserved.