Nälgimis

Nälja is a Finnish word that translates to "starvation" or "hunger" in English. It refers to a state of extreme hunger caused by a prolonged lack of food. This condition can have severe physiological and psychological consequences.

Physiologically, nälja leads to the body's depletion of energy reserves. Initially, the body breaks down stored glycogen for glucose. Once these stores are exhausted, it begins to metabolize fat and then muscle tissue for energy. This process can result in significant weight loss, muscle wasting, and organ damage. Essential bodily functions become compromised, affecting the immune system, heart, and brain.

Psychologically, nälja can cause irritability, anxiety, and depression. As the condition worsens, cognitive functions decline, leading to confusion and apathy. In extreme cases, starvation can be fatal.

Historically, nälja has been a significant issue in many parts of the world due to famine, war, and poverty. It remains a pressing global challenge, with malnutrition and undernourishment affecting millions of people. Understanding the concept of nälja is crucial for addressing food insecurity and promoting public health.