The contents of this website are supervised by Jose Rossello, MD, PhD, MCHM specializing in Preventive Medicine and Public Health.
Learn more about Jose Rossello.
Your brain and spinal cord control everything from your heartbeat to your memories, making the nervous system one of your body’s most critical networks. When neurological disorders strike, they can affect thinking, movement, sensation, and even basic ...
You don’t need to walk 10,000 steps every day to boost your heart health. New research shows that walking just 4,000 steps daily can help you live longer and provides significant benefits for your cardiovascular system. Walking as ...
Have you ever wondered why that promotion, new car, or dream vacation didn’t make you as happy as you expected for as long as you thought it would? You’re experiencing what psychologists call the hedonic treadmill, ...
Your brain produces two powerful chemicals that shape how you feel every day. Serotonin and dopamine are neurotransmitters that play vital roles in regulating mood, motivation, and other bodily functions. People often call them the “happy ...
Dopamine plays a crucial role in motivation, focus, and feelings of reward, yet many people experience low levels due to modern lifestyle factors. This important brain chemical influences everything from daily energy levels to the ...
The pursuit of happiness through goal achievement is a fundamental human drive, yet many find themselves trapped in a cycle of temporary satisfaction followed by a return to baseline contentment. Understanding the intricate interplay between ...