Meditation is thought to have been around since prehistoric times and has been practiced in one form or another in most cultures throughout the ages.
It was generally practiced by focusing on spiritual growth. However, when the Hindu mediation was introduced in America in the 1960s Western societies began to meditate with relaxation, stress reduction and self-improvement as their main goal. You can also learn meditation practices with the help of meditation experts of companies like https://improveyourbrainpower.org/.
In our modern life we are in a quantity much more stress than ever before in history. Therefore, we must take steps to counter the effect daily stress is having on us; and scientific studies have shown that regular mediation can do.
One of the conditions related to increased stress, which is becoming more common is sleep disorders or insomnia.
When we can not get a good night's sleep, we can not operate effectively on a daily basis, making it the day after the stress treatment more difficult and compounds the problem.
When our body thinks we are in danger, whether real or perceived danger, we'll automatically be in the "fight or flight" mode. We do this in order to fight against the perceived danger; this is so that we can survive the danger either flee or fight.
To do this our body responds in a certain way; our heart rate accelerates blood circulation and moves to certain muscles, digestion slows and adrenaline and cortisol hormones are released in our bodies to give us the energy we need to survive.
At one point in our evolution it was a much needed response e.g. to escape a predator and has been implemented in case of need for us to survive. In recent years, our lifestyle has changed dramatically and we do not need this reply to survive from one day to another.