Your IQ may be able to be raised. According to a study, younger adults who are fitter have higher IQs and are more inclined to pursue further education.
Instead of muscle power, higher IQ is associated with greater heart and lung capacity.
The strongest associations between verbal comprehension and logical reasoning abilities and heart and lung capacity were found.
One of the authors of the study, Professor Michael Nilsson, said:
“Having a healthy heart, strong lungs, and enough oxygen to the brain are all signs of being fit.
This could be one of the explanations for why there is a definite correlation between fitness and health but not with muscular strength.
Additionally, we may observe that certain development elements are crucial.
The correlation, according to the researchers, is caused by environmental variables rather than genes.
In other words, getting healthier might be a way to raise your IQ.
The first author of the study, Dr. Maria berg, stated:
We’ve also demonstrated that children who become more physically fit between the ages of 15 and 18 do better cognitively.
Given this, physical education is an important subject in schools and is a requirement if we wish to succeed in math and other theoretical courses.
The findings stem from a study of 1.2 million Swedish men who were born between 1950 and 1976 and were enlisting in the military.
According to a different study (Käll et al., 2014), two hours more of physical activity each week can improve children’s academic performance.
In that study, children who exercised more had a higher likelihood of meeting national learning objectives.
Journal Proceedings of the National Academy of Sciences published the study (Aberg et al., 2009).
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