Do you believe that we can become younger? According to this video by a Japanese psychiatrist, Dr Kabasawa, we can become younger. What we need is growth hormone. Growth hormone can revitalise your organs and your skin. So, how can we produce more growth hormone? The key is sleep and physical exercise.

Sleep

Deep sleep is essential for creating growth hormone.

Physical exercise

While a 10-minute exercise can make your body create a little bit of growth hormone, a 30-minute exercise can make your body create really much growth hormone. Moreover, a lot of growth hormone will be created when you do aerobic exercise after 15 minutes of weight training. However, if you do too much exercise, say, run 10km daily, it will increase your oxidative stress and cause aging.