When someone is dying of hunger or thirst, is there a 'point of no return' after which they are still alive but if they were given food or water their body would not be able to absorb it fast enough to survive?

Matthew Brown Matthew Brown Jun 07, 2018 · 2 mins read
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Hunger and thirst are some of the most basic and critical human needs. Unfortunately, millions of people around the world suffer from starvation and dehydration, particularly in developing countries where food and water are scarce. In some cases, a person may go so long without food or water that they appear to be in a state of no return, where giving them food or water would be too little too late. But is this really the case?

The human body can survive for quite some time without food, but it needs water every day to function properly. The exact duration that a person can go without food or water before dying depends on various factors, such as age, sex, physical condition, and environmental conditions. In general, however, the body will begin to shut down as soon as it lacks essential nutrients and water. The first signs of dehydration are thirst, dry mouth, and darker urine. As it progresses, a person may experience dizziness, fatigue, confusion, and even delirium.

When a person is dying of hunger or thirst, there is indeed a point of no return. This is the point at which the body has used up all of its reserves of glycogen, a stored form of glucose that provides the body with energy. Once this happens, the body starts to break down its own tissues to produce glucose. This process, called gluconeogenesis, produces toxic byproducts that can damage the body’s organs and tissues. At this point, even if the person were to eat or drink, their body would no longer be able to absorb the nutrients and fluids, and they would likely die.

It is worth noting, however, that reaching the point of no return is relatively rare. Most people who suffer from hunger or thirst will show signs of malnutrition or dehydration long before their body reaches this critical stage. In fact, in many cases, simply providing a person with food and water can literally save their life. There are countless stories of famine victims who were on the brink of death one day but recovered fully after receiving nourishment the next.

In conclusion, while there is indeed a point of no return for a person who is dying of hunger or thirst, this is a relatively rare occurrence. Most people who suffer from malnutrition or dehydration will show signs of decline long before their body reaches this critical stage. Therefore, it is important to provide aid to those who are suffering from hunger or thirst as soon as possible to avoid reaching the point of no return. Remember that providing someone with food and water can be a lifesaving act.

Matthew Brown
Written by Matthew Brown
Living life to the fullest, one adventure at a time.