Stress and Cognitive Function
It is widely accepted that stress can have a negative impact on cognitive function, with researchers finding that it can reduce the effectiveness of memory, impair attention, and reduce the speed of decision-making. Stress can also lead to a decrease in IQ, particularly when it is long-term and chronic.
What is IQ?
IQ stands for Intelligence Quotient and is a measure of a person’s cognitive abilities. It is calculated by dividing a person's mental age by their chronological age, and then multiplying the result by 100. The average IQ score is 100, and scores over 130 are considered to be in the “genius” range.
How Does Stress Lower IQ?
Stress can have a negative impact on IQ in several ways. First, it can cause a person to lose focus, resulting in lower scores on tests of cognitive ability. Second, it can cause a person to be more easily distracted, resulting in a lower ability to concentrate and process information. Finally, stress can cause a person to become overwhelmed, resulting in a decreased ability to think clearly and logically.
Can Stress Be Reversed?
Fortunately, the effects of stress on IQ can be reversed. Research has shown that relaxation techniques, such as mindfulness, can help to reduce stress and improve cognitive function. Additionally, regular exercise can help to reduce stress levels and improve cognitive performance. Finally, problem-solving skills can help a person to better manage stress and reduce its impact on cognitive abilities.
In conclusion, stress can have a negative impact on IQ, but its effects can be reversed with the right strategies. By using relaxation techniques, exercising regularly, and developing problem-solving skills, a person can reduce their stress levels and improve their cognitive performance.