influence of body on thought

The body and mind are deeply interconnected; physical states can influence thoughts, emotions, and decision-making. For example, fatigue or pain can make it harder to concentrate or remain positive, while good health and exercise can boost mental clarity and mood. Hormones, neurotransmitters, and physical sensations all impact brain function, shaping how we think and feel. This intimate link means that managing physical well-being—through sleep, nutrition, and activity—can improve mental processes, highlighting that a healthy body supports a healthy mind.