WHAT CAUSES DEHYDRATION

 

The weather is warm and it is a beautiful day.

You decide to go on a picnic and walk some nature trails.

In a dry climate like the desert, dehydration may go

unnoticed for many hours. In humid weather, sweating
is obvious. This however, is not the case in a climate
with low humidity, like the desert.

Loss of body fluids through sweating, is subtle and can be
ignored until symptoms such as severe headache, muscle 
weakness and fatigue, set in.

The image above, shows simple , but effective ways to avoid dehydration.