Eating a lot of sugar or candy when you have a fever is not recommended. While sugar itself does not directly worsen a fever, it can negatively impact your immune system and overall health. High sugar intake can lead to inflammation and may impair the body's ability to fight off infection, potentially prolonging recovery.
Additionally, sugary foods and candies may not provide the necessary nutrients and hydration your body needs when you're feeling unwell. Staying hydrated and consuming balanced, nutrient-rich foods is typically more beneficial for recovery during illness.
If you have a fever, it’s generally best to focus on staying hydrated, resting, and eating wholesome foods to support your immune system. If you have concerns about your fever or symptoms, it's advisable to consult a healthcare professional.