What do groups involved in stringent weight management, including athletes in specific events, share in common?

Groups involved in stringent weight management, such as athletes competing in specific events, often encounter micronutrient deficiencies due to several factors related to their restrictive diets. These groups typically focus on maintaining a specific weight or body composition, which can lead them to eliminate certain food groups or significantly reduce calorie intake. As a result, their diets may lack essential vitamins and minerals necessary for optimal health and performance.

The demands of their training and competition can also increase the body's requirements for various micronutrients beyond what their limited diets can provide. For example, athletes may require higher levels of nutrients like iron, calcium, or specific B vitamins, which are crucial for energy production, muscle function, and overall well-being. If these nutrients are not adequately consumed, deficiencies can occur, leading to potential performance issues, increased risk of injury, and longer recovery times.

In contrast, while high protein diets, increased hydration, and vitamin supplementation can be components of an athlete’s regimen, they do not necessarily reflect the common issue of micronutrient deficiencies. Many athletes may consume high protein or focus on hydration without addressing the complete spectrum of micronutrient needs, especially if their diets still lack variety. Thus, the shared challenge among these groups is the risk of not meeting their micronutrient