The link between nutrition and chronic fatigue syndrome (CFS) lies in the impact of dietary choices on energy levels and overall health. Inadequate nutrition can contribute to the severity of CFS symptoms, while a balanced diet rich in vitamins, minerals, and antioxidants may help alleviate fatigue. Prioritizing whole foods, including fruits, vegetables, whole grains, and lean proteins, supports immune function and energy production. Moreover, understanding the importance of hydration is crucial for individuals with CFS as well.