A flowing river sustains life far better than a stagnant pond.The Body is 70% water and it needs to be turning over. The only way this can happen is by drinking water.The “magic” number is 30ml/kilo body weight per day. In summer you may need more and if you are exercising or doing physical work you will need more. Water has no calories and helps fill you up. Have a big glass before each meal.
Many of us are permanently slightly dehydrated and this can cause a variety of symptoms as the infographic shows.