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A short picture game may help shaver   identify the signs of a stroke , and call 911 if they witness someone having one , a new report suggests .

The study involved about 200 child geezerhood 9 to 12 live a community with many hoi polloi athigh risk for stroke(the Bronx , N.Y. ) . The fry were tested on their noesis of chance event symptoms before and immediately after they act a 15 - second stroke didactics TV game . The youngster were also promote to play the game at home , and test again seven workweek later .

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child were 33 percent more likely to recognizestroke symptom , and say they would call 911 in a hypothetical scenario immediately after they played the telecasting biz , compared with before . [ 5 diet That Fight disease ]

And the children who preserve to play the television biz at base were 18 percent more potential to recognize balance problems as a symptom of stroke compared with baby who played the game just once .

" We postulate to educate the public , including tyke , about stroking , because often it ’s the witness that make that 911 call , not the stroke victim , " study research worker Dr. Olajide Williams , an associate prof of clinical neurology at Columbia University , state in a argument . " Sometimes , these witnesses are young children . "

Illustration of a brain.

During the video plot , call Stroke Hero , users navigate a spaceship through an arterial blood vessel and spud downblood clotswhile avoiding memorial tablet that line the artery bulwark . When they run out of ammo ( in this case , coagulum - busting drugs ) , they ask to answer apoplexy sentience question before they can refuel . If user serve incorrectly , they are told the correct answer .

picture games are accessible for most minor , and the average 8- to 12 - year - old spends about 13 time of day a calendar week toy video biz , Williams said . " affix the content of these media with stroking Education Department may symbolize a potent fashion to improve fortuity knowledge , " the researchers said .

However , the discipline event should be interpreted with cautiousness , Williams tell . The study was small , and the researchers did not let in a control group ( a group that did not wager the game or learned about chance event symptoms through another method ) .

A healthy human brain under an MRI scan.

The study is published today ( Jan. 30 ) in the journal Stroke .

an older woman taking a selfie

Digitally generated image of brain filled with multicolored particles.

Two mice sniffing each other through an open ended wire cage. Conceptual image from a series inspired by laboratory mouse experiments.

Sickle cell anaemia. Artwork showing normal red blood cells (round), and red blood cells affected by sickle cell anaemia (crescent shaped). This is a disease in which the red blood cells contain an abnormal form of haemoglobin (bloods oxygen-carrying pigment) that causes the blood cells to become sickle-shaped, rather than round. Sickle cells cannot move through small blood vessels as easily as normal cells and so can cause blockages (right). This prevents oxygen from reaching the tissues, causing severe pain and organ damage.

A bunch of skulls.

child holding up a lost tooth

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A synapse where a signal travels from one neuron to the next.

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a view of a tomb with scaffolding on it

an illustration showing a large disk of material around a star

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A man with light skin and dark hair and beard leans back in a wooden boat, rowing with oars into the sea

an abstract illustration depicting the collision of subatomic particles