Despite isolated cases of water poisoning, the following applies: if you sweat, you have to drink. However, it depends on whether you are jogging through the park for half an hour or completing a desert marathon. The Sport University has drawn up a rule of thumb.
Accordingly, athletes should drink 0.4 to 0.6 litres of fluid two to three hours before exercise. During sport, at the latest from 60 minutes, you should also drink something in small sips every quarter of an hour. After exercise, in the regeneration phase, the supply of minerals and carbohydrates is of particular importance in addition to fluids, as this can also prevent water poisoning. Juice spritzers are the best way to quench your thirst.
How many liters of water should you drink? If you don't drink enough, you quickly get tired and have trouble concentrating. The Nutrition Society writes that water and tissue are increasingly being withdrawn from the blood and tissue due to the lack of fluids. The blood "thickens". This can lead to headaches, decreased performance, and constipation.
One sign of dehydration is the colour of the urine. Usually, this is light to dark yellow in colour. The more we drink, the lighter the urine becomes, the less we drink, the darker it becomes.
In principle, both types of water are healthy but have different effects on the body. With sparkling water, the oral mucosa is better supplied with blood and the flow of saliva is stimulated. Digestion is also stimulated as a lot of air gets into the stomach. However, bubbling water can also lead to gas, bloating and belching. So drink plenty from your tabletop water cooler in Perth.
Carbonated water cannot cause over-acidification; it has a neutral effect on our acid-base balance rather than acid. And the myth that carbon dioxide dissolves calcium from the bones is also wrong.
If you have an irritated stomach, you should use still water, because carbonic acid promotes the formation of gastric juice. If you like still water, you can safely drink tap water. You can filter your tap water with the tabletop water cooler in Perth. The water is controlled in the waterworks according to the drinking water ordinance.
Contrary to popular belief, coffee does not have a dehydrating effect. Caffeinated drinks can therefore be included in the daily fluid balance. "Several studies in recent years have shown that the effect of coffee on the water balance hardly differs from that of water," says Prof. Johannes Mann. Those who drink coffee excrete up to 84 per cent of the fluids they have absorbed in the urine within a day. Whoever drinks pure water eliminates up to 81 per cent - a negligible difference. For a short time, caffeine increases the filter function of the kidneys, so that more urine is produced. However, this effect quickly wears off again.
“Nevertheless, you shouldn't drink coffee or tea to quench your thirst, because a lot of caffeine can increase blood pressure.
When we exercise, our heart beats faster and our body temperature rises. This makes us sweat, and this sweat comes from the water in our bodies. The best way to avoid dehydration during physical activity is to replace water loss. When we drink water, our body temperature also stays normal and we can maintain normal bodily functions.
Our drinking tip:
You should start drinking small amounts of water slowly, several hours before exercise so that the liquid can be absorbed by your body.
Our drinking tip:
In addition to regular water intake, breastfeeding mothers should drink 3 to 4 more glasses of water than usual every day.
