Can a child eat candy when they have a fever?

Children can consume sugar in moderation when they have a fever, but excessive intake is not recommended. During high fever, the body consumes more energy, and moderate sugar intake can supplement energy. However, excessive sugar intake may affect the function of the immune system and increase the burden on the gastrointestinal tract.

1. The Role of Moderate Sugar Intake

When a child has a fever, their metabolic rate increases, and energy consumption significantly rises. Some simple carbohydrates, such as glucose water or honey water, can quickly provide energy to the body and relieve fatigue. Some liquid sugary drinks can also replenish some water and reduce the risk of dehydration. However, it is important to choose low-irritant, easily absorbed sources of sugar and avoid excessive consumption of pastries, carbonated drinks, and other foods containing high levels of sugar and artificial additives. These foods may burden the gastrointestinal tract and even cause digestive discomfort such as bloating and nausea.

2. Reasons for Not Recommending Excessive Sugar Intake

1. Impact on Immune Function: Studies have shown that excessive sugar intake can inhibit the activity of white blood cells, weakening children's immune defense capabilities, which may prolong the recovery time from fever.
2. Impact on Appetite and Digestion: Excessive sugar intake can make the stomach feel full, causing children to lose their appetite and fail to consume enough other nutrients such as protein and vitamins. This does not aid in the body's recovery.
3. Risks Associated with Blood Sugar Fluctuations: Children with fever are often physically weak, and excessive sugar intake may cause blood sugar fluctuations, leading to emotional instability, irritability, or further affecting their physical condition.

3. Healthier Alternatives

If a child wants to eat sweet foods when they have a fever, healthier alternatives can be adopted. Here are some suggestions:

• Glucose Water or Honey Water: Consumed in moderation, these can supplement energy and are easy to absorb. Children under 3 years old should avoid honey to prevent the risk of botulism.
• Fruit or Fruit Puree: For example, apples and bananas are moderately sweet and rich in vitamin C, which can promote recovery.
• Small Amounts of Healthy Desserts: Such as rice porridge without additives and red date soup, which help regulate nutritional balance.

If a child has a fever accompanied by obvious symptoms such as persistent high fever, lethargy, or continuous deterioration, it is recommended to seek medical attention promptly. Parents should pay attention to balanced nutrition in meal planning. Moderate sugar intake can help supplement energy, but avoid overeating to affect the recovery process. Ensuring a healthy diet helps children recover as soon as possible.