So this shouldn't come as a Surprise that Drinking Water is an Essential Part of Living in our Day to Day Life. That being said we don't get any Indicator Sign like our Smartphone Batteries that says that it's Time to Drink Water, so it is a bit Tricky to know when its Time to Drink Water or if You are Dehydrated.
Fortunately for us, our body does Give subtle Signs which if noticed will help to eradicate your Dehydrating problem. Let me Point those out from Easy to the Hardest to Notice.
1. Increase in Thirst and Drying Mouth
This is the most Basic Sign of you Noticing that you need to Drink some Water. If you feel Thirsty you obviously need Water.
2. Urination
If you have Decreased Urine Content plus if the Urine has some Yellowish tint to it than it is a sign for you to Hit up a Few Glasses of Water.
3. Muscle Spasms
This one is a bit Tough to Notice. If your Body doesn't have enough Water it heats up your Muscles which ultimately leads to Muscle Spasms. So next Time you get a Spasm try having a Glass of Water First.
4. Sleepiness
This is probably the toughest one to Notice. You may feel Sleepiness in the Middle of the Day even though you slept well the Night Before. That is because your Body is Craving for Water and is literally going into Sleep Mode to Preserve Juice.
So have you encountered any of these Symptoms and abruptly thought of something else?
I know I have done that many Times. Something that could have been solved by a Glass of Water was overcomplicated by me.
TIP: If you are Travelling and you don't have Water available with you a Slice of Cucumber could help you a lot.