A craving for water could just mean you’re thirsty. However, it could also signal an imbalance in sugar levels, and getting more water may be your body’s way of flushing out excess sugar. If you have additional symptoms such as unexplained weight loss, a constantly dry mouth and tiredness, seek medical advice to make sure it’s not something serious like diabetes. Craving ice? Some researchers think it’s due to an iron deficiency, or you could be tired and craving a perk in energy that comes from chewing ice.
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