When we enter the sea, we do so involuntarily We can swallow salt waterWhat would happen to our body if this amount of water was a little more?
A few glasses, for example brine?
Although most of our planet is covered in water, we cannot consume all of this water.
Water, the fundamental building block of our bodies, plays an important role both in the basis of cellular metabolism and in mediating chemical reactions. Every function of our body, from muscle movement to blood circulation, depends on water. However salt in our body but it is necessary to maintain balance.
salt and waterAlthough it is necessary for our body, drinking seawater is of no use to us. Because seawater has a content that damages the water and salt balance that our body normally needs. The salt content in the human body is at an isotonic level, with approximately 9 grams of salt per 1000 grams of water. However, the salinity of seawater is almost four times this value.
It contains 35 grams of salt per 1000 grams of water.

So seawater a hypertonic fluid Because it disrupts the balance of cells. Hypertonic fluids suck water from the cells when the salt content outside the cells is much higher than inside the cells. This process is also known as osmosis, and cells begin to shrink due to this water loss.
So basically drink seawaterIn a sense, this means that we lose water from our bodies. In such a situation, the body tries to excrete excess salt to compensate for the loss of water in the cells, but the kidneys can produce only slightly less salty urine.
In this case, the body will spend more water than it drinks to remove this excess salt.
As a result of all this, muscle cramps, dry mouth and increased thirstSymptoms such as increased heart rate, increased blood pressure, weakness, nausea and loss of consciousness may occur. As the body remains dehydrated, the organs cannot receive adequate nutrition, which can lead to death.
Sources: NOAA, Live Science
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