Better Sleep, Better Learning? Obstructive sleep apnea can reduce a child’s IQ by 10 points

From Science Life Blog at the University of Chicago:

Pediatric obstructive sleep apnea, or OSA, can have long-term, detrimental effects on a child’s cardiovascular and respiratory health. But it can also create neurocognitive effects, such as a reduced ability to learn and retain information.

OSA can reduce a child’s IQ by as many as 10 points, while treatment in children with OSA can improve grades.

References:

Better Sleep, Better Learning? « Science Life Blog « University of Chicago.
http://sciencelife.uchospitals.edu/2010/02/15/better-sleep-better-learning

Sleep duration is shorter in obese children http://goo.gl/z5JFs
Sleepiness and sleep-disordered breathing may be found in 19-29% of children with positive allergy test (http://goo.gl/AfCWZ).

17% of food-related asphyxiations were caused by hot dogs - "the perfect plug for a child's airway"

From Consumer Reports health blog:

Small toys and foods that are choking hazards should carry warning labels - and some hot dog brands already do.

About 17% of food-related asphyxiations were caused by hot dogs. In total, 41% were caused by food items including:

- hot dogs
- grapes
- carrots
- hard candy

Food manufacturers should design new foods and redesign existing foods to avoid shapes, sizes, textures and other characteristics that increase choking risk to children, to the extent possible.

"If you were to take the best engineers in the world and try to design the perfect plug for a child's airway, it would be a hot dog," says statement author Gary Smith. "I'm a pediatric emergency doctor, and to try to get them out once they're wedged in, it's almost impossible."

References:

Hot dogs under fire: Doctors push for stronger labeling
http://www.aap.org/advocacy/releases/feb2210studies.htm

Image source: Wikipedia, GNU Free Documentation License.

Related:

Kinder Surprise egg seized at U.S. border - banned by law as a choking hazard to young children http://goo.gl/UNUoG - Sold around the world.
Tragedy as teacher dies choking on hot dog at Wrigley Field http://bit.ly/15KdFkc
"Food is risky. You can choke on a hot dog, be poisoned by a pizza or die slowly from years of eating too much" - The Economist, 2014 http://buff.ly/1k0lKBY

How to protect your child's eyes from video games?

Dr. Paul Rychwalski of the Cole Eye Institute at the Cleveland Clinic talks to the local TV station WKYC about how you can protect your child's eyes from video games.

Twitter comments:

@pathophizz: shut them off? read them a book instead? go for a hike? geesh.