How Stress Affects the Body and the Mind

How Stress Affects the Body and the Mind

How does stress affect the body? What important aspects of everyday life are influenced by stress? In his book Brain Rules, Dr. John Medina writes that stress can have a profound impact on the way you live your life. Not only does stress affect the body, but it can leave marks on your mental health and cognitive abilities as well. Here are the health effects that stress can create on the body and mind.

The Science Behind Sleep and the Brain

The Science Behind Sleep and the Brain

Why are sleep and the brain often grouped together in science? Why is the brain most affected by sleep? In his book Brain Rules, Dr. John Medina emphasizes sleep as one of the main components of keeping the brain active and healthy. In Rule 3 of his guide to how brains truly work, he explains the importance of sleep and the brain’s reaction to it. Let’s look at how the brain can benefit from sleep, and the negative effects of lacking sleep.

Ways Exercise and the Brain Work Together

Ways Exercise and the Brain Work Together

What are the ways exercise and the brain work together? Does the brain function better thanks to exercise? In his book Brain Rules, Dr. John Medina theorizes that exercise and the brain go hand-in-hand when striving to achieve greater health. Knowing how the brain benefits from exercise can help build a stronger mind and body to improve cognitive and physiological skills. Let’s look at why and how brains thrive from physical activity.