Does sleep deprivation increase the risk of mood disorders?

Sep 15, 2019 ... Applying Spaced Repetition and Active Recall to Books to Hack Your Brain ... How many times have you read a book in pursuit of bettering some ... Dec 29, 2022 ... Exercise has many known benefits, and regular physical activity also benefits the brain. Multiple research studies show that physical active ... Surface scans help us see areas that are healthy and those with low activity. A healthy “active” scan shows the most active parts of the brain. Here, blue is ... Mar 14, 2025 ... Another perpetuating factor of social media addiction is the fact that the reward centers of the brain are most active when people are talking ... Oct 29, 2021 ... Getting alert involves many mechanisms but mainly the release of epinephrine (adrenaline) in the brain and body. One simple way to become more ... Oct 5, 2019 ... Get it with a Times subscription. Physically fit young adults have healthier white matter in their brains and better ... Apr 26, 2024 ... Sleep is a complex biological process. While you are sleeping, you are unconscious, but your brain and body functions are still active. They are ... The early years are the most active period for establishing neural connections, but new connections can form throughout life. Responsive, serve and return ... Jan 30, 2024 ... ... our brains don't want us to exercise. More From TIME. Wired to be sedentary. For most of human existence, people had to be physically active ... That's why many scientists believe it's important to keep challenging the brain to learn new things and make new connections — it helps keeps the brain active ...