As spring arrives, many people experience fatigue, lethargy, and mood swings. This condition is a common phenomenon, and many complain about drowsiness and irritability during this time. But what could be behind it? The spring season is not only about the renewal of nature but also about its effects on our bodies. Sudden changes in weather, alterations in our daily rhythms, and nutrient deficiencies all contribute to feelings of fatigue. Spring fatigue, therefore, is not an illness but rather a type of deficiency state that arises from the accumulated fatigue of the winter months. The lack of sunlight, cold weather, and reduced physical activity all contribute to the sensation of…