Tag: 48 hour fasting

Within the first 24 to 48 hours of fasting, the body undergoes a significant metabolic transition, shifting from using glucose to burning fat for fuel. This metabolic pivot directly influences the liver, leading many to question, 'Does 48 hour fasting affect the liver?' and what those effects are.

After 24 hours of fasting, your body's glycogen stores are depleted, causing a significant metabolic shift to using fat for energy. This major change is central to understanding what does your body feel like after not eating for 2 days, and is accompanied by a host of physical and mental effects. It's a period marked by both potential cellular benefits and noticeable discomforts, which require careful management.