Generally the human body is composed of 65% water, but this proportion varies according to age. Knowing the amount of water in each part of the body will help you how much water you should ingest to keep your body well hydrated.
An excess of water damages the kidneys and more than benefiting you could decompensate your body, in other words, if you drink more water than your body needs you would be poisoning, as the good Tin Tan said: “Not very, not so ”
Why water is necessary
You need water to transport nutrients to cells, dilute body fluids, regulate your body temperature, metabolize food, cleanse the body and eliminate toxins or impurities.
How much water do we lose per day
Regularly daily we lose about 2.5 liters of water through urine, sweat, feces and breathing, this amount must be replaced. Obviously the water needs vary depending on the age, if you practice a high performance sport or if that day you did not exercise, if it is hot or cold, etc. There are 7 parts of the body that require especially water so that it can function properly.
The amount of water in each part of the body
1. The mouth
This part of the body is always wet, water helps keep it hydrated, as well as the throat and lips, if you smell badly your mouth is likely to need water, if you do not hydrate properly you could have cavities. When your lips are wet try to drink water, it could be a sign that you are dehydrating.
Your skin is elastic thanks to proper hydration, it is less prone to generate premature wrinkles when you hydrate correctly. But make no mistake, dry skin is not a sign that you take little water, the dryness of the skin could be due to soap or weather, but take care of your skin by drinking water.
If you drink enough water your memory becomes more acute, you stay more focused on the activities and you think calmly to solve problems, and you are in a better mood. The water allows the blood that goes to the brain to arrive with more oxygen, which helps to facilitate the neurons.
By consuming little water lowers the volume of blood, that makes the heart work harder to pump blood throughout the body, with little water you feel more tired when doing simple activities such as walking.
When you sweat the blood loses water and becomes thicker, the sodium concentration is greater and that causes thirst, if you calm your thirst drinking water the blood has a normal agreement of its minerals. Experts recommend you drink before you are thirsty, because thirst appears when you have already lost about 1 to 3% of your body weight in liquids, in other words, when you are dehydrated.
If you have the right hydration the cells of your muscles contract to produce the proper nutrients and to eliminate waste, so you keep your joints lubricated.
Thanks to them you eliminate waste by means of urine, water helps its proper functioning, if you take the right amount of water your body discards toxins and prevents urinary tract infections.
How to know how much water you need?
In addition to pampering your palate with a glass of water when you are thirsty, there is another method too smart to make sure if you are hydrating correctly, give a little color to your urine , if it is very dark and it means little that the concentration of waste is high, therefore you need to drink more water, if your pee is more clear and abundant , it means that your water balance is ideal.
Take into account that if you are taking a medication or a vitamin complex the color of your urine will be different, if you are in this situation do not trust much of the color, only the amount of urine.
How to know if I am dehydrated
You are dehydrated when you have fatigue, headache and exhaustion, these sensations occur in times of greater heat. If you practice sports or exercise a lot, drink an extra liter of what you usually drink for each hour of exercise. On the other hand, if you are one of the people who eat few vegetables and fruits, take at least 2 liters of water every day. Hydration is very important, especially if you are sick or have low defenses in your body, in this case drink more water than normal.
Drink a glass of water before each meal, a glass of water on an empty stomach and another glass of water before going to bed at night, this is in addition to the other liters of water missing from the day.