giving you a warning
The first easy sign to notice is the color of your urine. If it’s clear, everything is fine. But if it turns dark yellow or even brown, it’s because your body is concentrating waste due to lack of water. Your kidneys are working harder, and this can be a problem in the long run.
Reduced toilet use
Do you spend long hours without going to the bathroom? This is a sign that you are not drinking enough. Normally, our body regularly eliminates the water it absorbs.