If you experience headache, mood swings, weakness or hallucinations during summer heat, it can be an alarm that your body is missing water. Although the optimal daily intake is different for men, women and children, the average person should drink an average of two and a half liters of water per day to make the body healthy. EMA Krav maga mississauga is the right place to start practicing martial arts and fitness.

The amount of optimal daily intake depends on age, sex, health, outer temperature, physical activity and calorific value of food. While men have a higher percentage of water in the body and their daily intake is about three liters, women should drink 2.2 liters of water. They have a higher percentage of fat tissue, which weakly binds water in relation to muscle tissue in a man. Children of five years should drink about 0.75 liters, and from ten years about a liter of water a day.

Small children and babies should often drink fluids, but they should not be forced to drink large amounts at once. They should drink water with low sodium and salt content. In this way, their kidneys will not be burdened with unnecessary substances.

Although this is a recommendation for children, everyone who drinks bottled water should pay attention to the composition of minerals: calcium, potassium, sodium, magnesium, sulphate, chloride and carbonate. Before purchasing, it is important to look at the declaration and read what the water contains.

How Important is the Regular Intake of Water

If bottled water has up to 1,000 milligrams of dry residue per liter, it can be drunk in large quantities. Water that has more than 1,000 milligrams of dry residue is mineralized. It can be consumed with a meal, but only one to two glasses a day.

Do not leave the bottle on the sun

If a plastic bottle of water is left in the sun in a parked car or at the beach, it can be dangerous. At high temperatures, plastic packaging releases toxic chemicals, which can be harmful to the human body.

The quality and quantity of water we drink are a sure sign that we will avoid dehydration. It is necessary to drink water before we become thirsty and bring the organism to collapse. Symptoms of dehydration can include headaches, lethargy, mood swings, dry nose, dry or cracked mouth, darker urine, weakness, tiredness, confusion and hallucinations.

In the dehydrated body there is an increase in toxins, which cannot be processed and removed by the kidneys. A long period without sufficient water intake stimulates the formation of kidney stones and frequent urinary tract infections in women.

Liquid also allows the body to eliminate excess sodium. If you do not drink water, you will increase the concentration of sodium, which leads to more water retention.

In cardiac conditions, however, excess fluid in the body can be an obstacle to normal heart function. Therefore, people with heart diseases, unlike healthy people, should limit the intake of fluids.