Dehydration affect the brain’s function
# Cognitive Function and Memory # Dehydration is a condition that occurs when the body loses more fluid than it takes in, leading to an insufficient amount of water for normal bodily functions. Water plays a vital role in maintaining the body’s homeostasis, and a lack of hydration can have significant effects on a variety of systems, including the brain. The brain, which is composed of approximately 75% water, is highly sensitive to changes in hydration levels. Dehydration can negatively affect cognitive function, mood, and even physical performance. This essay will explore how dehydration affects brain function, particularly in terms of cognition, emotional regulation, and overall brain health. One of the most immediate and noticeable effects of dehydration on the brain is its effect on cognitive functions such as attention, memory, and decision-making. Studies have shown that even mild dehydration can ...