Is our IQ solely determined by genetics? Can external factors affect our intelligence? The answer is yes. Our diet can alter our body's genes, and long-term consumption of certain foods can lower our IQ. 5 types of food that lower our IQ, consume with caution.
Sweets. Eating sugar and sugary foods not only increases waistlines but also impairs brain function. Long-term sugar consumption can harm neurological health and interfere with memory. Excessive sugar intake can also interfere with learning ability.
Alcohol. Long-term alcohol consumption not only damages the liver but also leads to "brain fog" (a phenomenon where the brain has difficulty forming clear thoughts and memories). However, this condition will disappear if you stop drinking or limit it to 1-2 times per week.
Fried foods. Some harmful substances produced during the frying process of food not only pose a cancer risk but can also slowly damage brain nerve cells and impair intelligence.
Overly salty foods. Research shows that excessive salt intake not only leads to high blood pressure but also affects brain cognitive and thinking abilities, impacting intelligence.
Processed proteins. Meat is a high-quality source of protein, but overly processed foods like hot dogs and sausages can instead damage the nervous system.
To achieve a high IQ, it's not just about good genetics, but also about having healthy lifestyle and eating habits. Eating less sweets, high blood sugar levels not only lead to diabetes but also affect brain health. Drinking alcohol for long periods and consuming large amounts of alcohol not only leads to alcoholic liver disease but also causes "brain fog," lowering our IQ.