Should you starve a fever and feed a cold or vice versa?

The saying "starve a fever, feed a cold" is a traditional adage that suggests different approaches for managing these illnesses. However, current medical advice emphasizes the importance of staying hydrated and nourished regardless of whether you have a fever or a cold. Rest, proper nutrition, and hydration are essential for recovery from both. It's best to listen to your body and provide it with what it needs.