As an expert in the field of medical science, I can provide you with an informed response to your question. Starvation is a complex process that involves both physical and psychological changes. The experience of starvation can be painful, but the level of pain can vary depending on various factors such as the individual's health, the duration of the starvation, and the presence of any underlying medical conditions.

Initially, when a person stops consuming food, the body will start using its glycogen stores for energy. Once these stores are depleted, the body turns to fat and muscle for energy, which can lead to weight loss and muscle wasting. As the body struggles to find the necessary nutrients, it may also start to break down vital organs for energy, which can cause organ failure.

The psychological effects of starvation can also be significant, leading to depression, anxiety, and irritability. The body's lack of energy can result in fatigue and a general feeling of malaise.

As starvation progresses, the body's systems begin to shut down, and the individual may experience symptoms such as hypothermia, bradycardia (slow heart rate), and eventually cardiac arrest. The final stages of starvation can be agonizing, with the body in a state of extreme distress.

It's important to note that the specifics of the experience can vary greatly from person to person, and not everyone will experience the same symptoms or level of discomfort.

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Studies have shown that the majority of dying patients never experience hunger, and in those who do, small amounts of food and fluids, offered whenever the person wants, relieves the hunger. And regarding dehydration: ... So maybe dehydration / starvation would be more painful in younger people and animals.read more >>