Breatharianism is the belief that humans can survive without food or water, sustaining themselves solely on prana (life energy), sunlight, or air. Scientifically, this claim contradicts basic human biology, as the body requires nutrients and hydration to function.

Scientific Basis Against Breatharianism

1. Metabolism and Energy Production

The human body generates energy (ATP) from carbohydrates, fats, and proteins. Without food, the body first depletes glycogen, then burns fat, and finally breaks down muscle for energy. Prolonged starvation leads to organ failure.

2. Importance of Water

Water makes up about 60% of the body and is essential for circulation, digestion, temperature regulation, and waste removal. Dehydration can cause kidney failure and death within days.

3. Starvation Effects

Prolonged fasting leads to malnutrition, weakened immunity, muscle loss, cognitive decline, and eventual death. The body cannot extract sufficient energy from air or sunlight, as humans lack the biological mechanisms for photosynthesis.

Scientific Debunking

Controlled studies have shown that Breatharians cannot sustain themselves without food or water. For example, Jasmuheen, a well-known Breatharian, exhibited severe dehydration within days under medical supervision.

Several individuals attempting Breatharianism have died from starvation or dehydration.

While meditation and controlled fasting have health benefits, Breatharianism lacks scientific validity and poses severe health risks.