Benchtop and Floor Standing Water Coolers Brisbane with Filter Bottle
Benchtop and Floor Standing Water Coolers Brisbane with Filter Bottle
Even under favourable conditions, humans can only survive around five days without water. However, alarming misdirections in the body occur after just a few hours. The brain suffers particularly quickly when dehydrated. Calculate how much water you should drink per day
Drinking enough water is essential for the body to function optimally. Nutritionist and board member of the Institute for Sports Nutrition gives two to two and a half litres per day as a guideline for normal activity. If we take in less liquid, the body works on the back burner.
Light people dry out faster
The brain in particular is dependent on water: it consists of about 77 per cent of the element. The liver, muscles and skin also have a liquid content of well over 60 per cent.
Further important information about our brain can be found here:
When the body shows the first signs of dehydration depends on age, gender, occupation and weight: the less a person weighs, the faster their body dries out. If the person concerned moves more, he also loses more water through sweat. According to Wagner, active people consume around two and a half litres of liquid a day, regardless of their weight. A person weighing 70 kilos, therefore, loses about 0.2 litres of water per hour. Tips to get through the summer COOL
Dehydration makes the blood thicker and slower
The deficiency initially affects the blood: it thickens, so it flows more slowly and transports oxygen and nutrients to the organs with a time delay.
Five hours without water: Limited mobility
Dry mouth and dry lips, among other things, occur in the first few hours of dehydration. After five hours at the latest, people begin to feel thirsty and unwell. In addition, there are restrictions on movement: those affected have to exert more effort to carry out a movement than with a well-hydrated body. In addition, body temperature and heart rate increase because the thicker blood has to be pumped through the body with more effort.
Cognitive functions in particular decrease a few hours after the last drink: Concentration, the ability to react and the ability to learn decrease. For example, the error rate when driving a car increases and it becomes more difficult to listen to a speaker or conversation partner. Just by drinking in the morning or during class, the IQ of the subjects improved by five percentage points."
Ten to 24 hours of dehydration: metabolism slows down
Ten hours after the last drink intake, there are further severe performance losses: the concentration decreases, even more, and one becomes sleepy and impatient. In addition, the metabolism slows down - the substances supplied are therefore used up more slowly.
If a person weighing 70 kilograms does not drink any liquid for a whole day with normal exercise, this corresponds to a water loss of around two and a half litres or four per cent of their body weight. Significant circulatory problems, headaches and dizziness occur. You can use the FOCUS online drinking calculator to find out how much liquid you should be drinking per day:
Day two without water: speech and vision problems
On the second day without water, sufferers experience the following symptoms:
So the symptoms become massive and the condition of the person is more critical. After 48 hours, i.e. two full days, a person weighing 70 kilos has a water deficit of around ten per cent of his body weight.
After more than three days without liquid, death is imminent
If the person does not drink anything for more than two days, they become delirious and show dramatic symptoms:
On the third day, the deficit is 11 to 20 per cent based on body weight. If there is a water shortage of more than 20 per cent, humans are no longer viable. Death from dehydration announces itself with swollen tongue and pain when urinating.
Drinking enough filtered alkaline water is healthy, everyone knows that. It should be at least 2 to 3 litres a day. If you do sports, your body needs significantly more fluids, since sweating and increased physical activity also remove and need water. Here you will find a total of 7 reasons why you should drink more water! Try the benchtop and floor standing water cooler with filter bottle Brisbane for greater health.
Read also: Why should you drink water when you want to lose weight?
