How Much Water Should You Drink?
Water is present in all living things. We know how important it is to drink 2-2.5 liters of water per day. However, many argue that this is too much. By the way, the need for water is a purely individual concept. But everyone will agree on how important it is to maintain body hydration and replenish fluid that is excreted through metabolic processes.
Water (H2O) is present in all living things. We know how important it is to drink 2-2.5 liters of water per day. However, many argue that this is too much. By the way, the need for water is a purely individual concept. But everyone will agree on how important it is to maintain body hydration and replenish fluid that is excreted through metabolic processes. Here are some interesting facts about water that are good to know.
Water is the main substance of living organisms
How much water to drink in grams
American scientists have proven that the so-called liquid calories play a more significant role than solid. In other words, what a person drinks sometimes fills more than what he eats.
For example, sugary drinks are a factor in the “epidemic of obesity” that has swept the economically developed states. For this reason, nutritionists are advised to drink plain still water. How much?
WHO has proposed the required volume of water for humans – 30 ml per 1 kg of weight. This means that a person weighing 70 kg per day needs 2 liters of 100 ml of water. A thin subject will need less of this fluid for the optimal functioning of systems and organs than for someone who is overweight.
The role that H2O plays in the human body
Stimulation of weight loss
Specialists from the University of Virginia (USA) conducted a study in which the first group of volunteers drank a glass of water 30 minutes before a meal, and the second group drank, as always. But both groups drank exactly as much water as was necessary for the calculations. As a result, the group drinking water before eating lost an average of three kg more than the other (for the entire number of participants in the experiment). The fact is that water fills the volume of the stomach, so the food fits in it in a smaller volume. But we lose weight due to water and for another reason. 
If we drink correctly, metabolic processes and fat burning are activated, including. If you drink water in the amount that is required specifically for your body, metabolism occurs 3% faster, which means that 3% faster you lose weight. When the body experiences dehydration, it switches to the “water supply” mode. And it accumulates in adipose tissue. It turns out that if you do not drink enough, you gain unwanted weight.
Nutritionists focus: the key glass of water is morning. On an empty stomach, if not in 30 minutes, then in at least 15 minutes. before eating, you need to take a glass of water with leisurely sips.
To start drinking water (we are talking exclusively about water) competently it is necessary to gradually, from 1-1.5 liters per day, and gradually bring it to the norm. Please note: a sharp increase in the amount of water consumed may provoke an exacerbation of existing chronic diseases.
Other drinks, including favorite tea, coffee, cola, etc., have a diuretic effect. In other words, it increases the lack of water in the body.
Other properties of water
Regulation of blood pressure
A person on average consists of 75% of water, and blood – of 92%. Therefore, if there is not enough water in the body, the blood thickens and blood pressure rises. In this regard, it is important for people suffering from hypertension to maintain an optimal drinking regimen.
With water scarcity, histamine production is activated. And its excess triggers an allergy. This means that allergy sufferers need to drink enough water.
Calming joint pain
Water is important for joints. Arthrosis, osteochondrosis develops due to a stable lack of water. The fact is that the cartilage tissue wears out if it does not receive the nutrients in the right amount, and if there is not enough blood supply.
Water deficiency in the body is not reflected in the best way on the skin, which acquires a tendency to dryness, and on the hair, which loses a healthy glow.
When to drink more water
- Active sports (recommended daily volume of water plus 1 liter per hour of physical activity)
- When there are not enough fruits and vegetables in the diet
- The presence of a certain disease when the body’s immune defense is weakened.
- If at first, it’s difficult to set yourself up for drinking pure water (rather than drinks), you should first drink a glass of water before eating.
- It is advisable to drink water on an empty stomach and in the evening before bedtime. The rest of the daily allowance must be distributed throughout the day.
- If you don’t like the large volume of water that you need to drink, you can prepare the “tasteful” water: teas/fruit lemonades without added sugar.
How to find out if your body gets enough water
The best method is to focus on the frequency of toilet visits and the color of urine. Ideally, urine should be pale yellow. Dark urine with an intense odor indicates a lack of water.