The 3 stages of starvation
There are three stages of starvation: cellular, organ, and whole-body. Cellular starvation happens when the cells are not getting enough nutrients. This can lead to organ starvation, which is when the organs are not getting enough nutrients. Finally, whole-body starvation happens when the entire body is not getting enough nutrients.
The first stage of starvation
The first stage of starvation is known as the cephalic phase, which is controlled by hormones released in the brain in response to hunger cues.
The second stage of starvation is known as the gastric phase, which is controlled by hormones released in the stomach in response to hunger cues.
The third and final stage of starvation is known as the intestinal phase, which is controlled by hormones released in the intestines in response to hunger cues.
The second stage of starvation
The second stage of starvation is known as edema, and it is characterized by a build-up of fluid in the body. This can cause swelling in the extremities, as well as in the face. Edema can also lead to an increase in pressure on the organs, which can cause them to fail.
The third stage of starvation
The third stage of starvation is known as the “crisis” stage. This is when the body’s energy reserves are so depleted that it starts to shut down non-essential functions in order to conserve energy. This can include things like the immune system, digestion, and reproduction. In extreme cases, starvation can lead to death.
The effects of starvation
Prolonged starvation will have devastating effects on the human body. The three stages of starvation are emaciation, edema, and death. Emaciation is the first stage and is characterized by a loss of muscle mass and a decrease in body fat. This stage can last for weeks or even months. Edema is the second stage and is characterized by an accumulation of fluid in the body. This stage can last for days or weeks. Death is the third and final stage of starvation and is characterized by organ failure and death.
The first stage of starvation
During the first stage of starvation, which can last for about 2-3 weeks, the body will use its glycogen stores for energy. Glycogen is a substance that is stored in the liver and muscles and is used to provide energy to the body when needed. Once these glycogen stores are depleted, the body will begin to break down protein in order to get the energy it needs. This process is known as gluconeogenesis, and it can have some negative side effects, including muscle wasting and a decrease in metabolism.
The second stage of starvation
The second stage of starvation is much more serious than the first. It is characterized by a complete loss of muscle mass and a corresponding decrease in strength and endurance. This stage is also accompanied by a decrease in the body’s ability to regulate temperature, which can lead to hypothermia. In addition, the immune system is severely compromised and the individual becomes highly susceptible to infection. Finally, mental function deteriorates significantly, making it difficult to think clearly or make sound decisions.
The third stage of starvation
The third stage of starvation, also known as the “red alarm” stage, is characterized by a sharp decrease in metabolism as the body’s energy sources are depleted. This stage is often accompanied by hunger pangs, cravings, and extreme weakness. In some cases, people may even experience delusions or hallucinations. If starvation continues for an extended period of time, it can lead to organ failure and death.