Tag: Starvation phases

Within just a few hours of eating, a typical human body's metabolism begins to shift, initiating the intricate process of what is the first phase of starvation. This initial metabolic response involves a series of hormonal and biochemical adjustments to maintain blood glucose levels, starting with the most readily available fuel source. The transition from using external food sources to internal reserves is a complex and highly regulated survival mechanism.

According to the World Health Organization, malnutrition affects billions of people worldwide and includes undernutrition. Understanding **what happens when you get no nutrition** is critical, as the human body's response to this severe deprivation is a multi-stage process with devastating and potentially fatal consequences.