How screen time promote brain health?

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According to a report Americans children are on screens for more than seven hours a day.

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Previous research said that too much of the screen time could be harmful to a child's development.

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But according to Sweden's new study it could be beneficial.

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But it also depends on the type of screen activities.

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Study said that those who played video games more than one hour increased their IQ by two and a half points.

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They also found no major negative or positive effect of much screen timings.

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