Category: Mental wellbeing

Globally, iron deficiency is a prevalent nutritional concern. The question of whether iron supports focus is significant. Evidence strongly suggests that iron does indeed help with focus, especially in those with a deficiency.

According to scientific research, fasting triggers a metabolic shift where the brain can use ketones as a more efficient fuel source, leading to improved cognitive function. This metabolic switch explains why many people are now exploring how to fast for mental clarity, experiencing a noticeable lift in focus and concentration.

Tryptophan is an essential amino acid your body needs but cannot produce, requiring it to be obtained from your diet. This nutrient serves as a precursor for vital compounds like the neurotransmitter serotonin and the hormone melatonin. Here’s how to increase your tryptophan levels effectively using strategic nutrition.

A groundbreaking study published in the *British Journal of Nutrition* revealed that consuming kiwifruit can improve mood and vitality in as little as four days. This raises the question: **what does kiwi do to your brain** to produce such rapid and noticeable mental and emotional benefits?