Dehydration Symptoms, Signs and Causes for Thirst, Fatigue and Headache Treatment

Every living creature requires ingestion of water. How much you need depends on your size, activity level and weather.
Failing to ingest more water than your body uses leads to dehydration. Even mild dehydration can reduce your energy level, making you feel tired.
Common causes of dehydration include:

diarrhea
vomiting
strenuous activity
excessive sweating

Signs and symptoms of dehydration [...]

Arsenic Causes Cancer and Kidney Failure Health Effects After Exposure to Arsenic Drinking Water

Arsenic is odorless and tasteless. It occurs naturally in the environment, or as a by-product of some agricultural and industrial activities. Arsenic can enter into the drinking water through the ground or as runoff into surface water sources.
Arsenic occurs naturally in rocks and soil, water, air, and plants and animals. It can be further [...]