What dietary consideration is critical for managing a child with cystic fibrosis?

For a child with cystic fibrosis, it is crucial to ensure an increased salt and calorie intake. Cystic fibrosis causes malabsorption of nutrients due to pancreatic insufficiency, leading to difficulties in digesting food and absorbing fat-soluble vitamins (A, D, E, and K). Additionally, children with this condition often have increased energy expenditure due to the work of breathing and combating chronic lung infections.

Salt intake is particularly important because individuals with cystic fibrosis lose more salt in their sweat, which can lead to electrolyte imbalances. Therefore, a higher intake of both salt and calories is essential to support growth, maintain weight, and meet the higher energy needs of these children. Ensuring adequate nutrition in the form of increased calories helps to promote overall health and prevent malnutrition.

A low carbohydrate intake is not a necessary restriction for children with cystic fibrosis; they often require a balanced diet accommodating their specific caloric needs. While a high-fat diet may be beneficial for calorie density, focusing exclusively on high fat without considering overall nutritional balance is not advisable. Reducing protein consumption goes against the dietary needs of these children, as protein is essential for growth and repair of tissues, especially in children with increased energy and nutritional demands.