Micronutrient deficiencies can lead to various health issues, affecting overall well-being. Essential vitamins and minerals are critical for processes like immune function, energy production, and cellular repair. A lack of micronutrients can result in symptoms such as fatigue, weakened immunity, and poor cognitive function. Long-term deficiencies might contribute to chronic diseases like osteoporosis or heart disease. Therefore, maintaining a diet rich in fruits, vegetables, and whole foods helps meet nutritional needs and supports overall health.