The best dietary choices to supplement vitamin D for children.

1. The role of vitamin D in children's health

Vitamin D is a micronutrient that plays a particularly important role in children's growth and development, helping to build strong bones and support the immune system.

However, deficiencies in this essential nutrient are becoming increasingly common in children, posing numerous health risks. Vitamin D deficiency reduces calcium absorption, leading to lower blood calcium levels and causing rickets and malnutrition.

Numerous studies show that severe vitamin D deficiency in children can cause osteoporosis, delayed motor development, muscle weakness, pain, and is an increased risk factor for fractures.

2. Dietary habits that help prevent vitamin D deficiency

Health experts advise that if parents suspect their child has signs of vitamin D deficiency, such as frequent nighttime crying, night sweats, delayed teething, stunted growth, poor appetite, and increased susceptibility to illness, they should take the child to a doctor for consultation and appropriate vitamin D supplementation. Do not give children vitamin D supplements without consulting a doctor to avoid the risk of vitamin D overdose, which can have negative health effects.

The best way to get enough vitamin D is through diet and sun exposure. Simply eating natural foods and sunbathing doesn't pose a risk of vitamin D overdose. Although food sources of vitamin D aren't abundant, careful selection and proper eating habits can maximize a child's vitamin D absorption.

According to the National Institute of Nutrition's guidelines, vitamin D deficiency can be prevented by proper sun exposure, a balanced and varied diet, and the selection of foods rich in calcium and vitamin D. The diet should include sufficient protein, vitamins, minerals, and fats to support vitamin D absorption.

Specifically, it is necessary to eat a diverse range of foods (from all four food groups), consume foods rich in vitamin D such as: fish, eggs (egg yolks), liver, fish oil, etc.; Choose foods that supplement vitamin D such as milk, infant formula, flour, biscuits, cooking oil, cereals, etc.

Eat calcium-rich foods such as shrimp, crab, fish, milk, and dairy products like yogurt and cheese. Note that calcium in milk is more easily absorbed than calcium from other food sources; small fish with bones and shrimp with shells are also rich in calcium.

Meals should include sufficient oil and fat to enhance vitamin D absorption. In addition, the diet should contain adequate protein, vitamins, and minerals (magnesium, zinc, a balanced calcium/phosphorus ratio, etc.).

3. List of some of the best vitamin D-rich foods for children.

Mackerel

Mackerel is a highly nutritious food, packed with protein, omega-3 fatty acids, and micronutrients, all at a low calorie count. Approximately 90g of mackerel contains 547 IU of vitamin D (91% of the daily value - DV - percentage based on a 2,000 calorie daily diet).

Salmon

Salmon is an excellent source of lean protein and is rich in vitamin D. It's also a good source of potassium and provides healthy fats. Approximately 90g of salmon contains 514 IU of vitamin D (86% DV).

Flounder

Flounder is similar to mackerel and salmon in nutritional value. It is high in protein, omega-3s, and healthy fats, as well as containing plenty of B vitamins and several minerals. Approximately 90g of flounder contains 196 IU of vitamin D (33% DV).

Sardines

Sardines are a protein-rich food with heart-healthy fats as well as important micronutrients such as vitamin D, B12, selenium, and phosphorus. A can of sardines in oil (approximately 100g) contains 178 IU of vitamin D (30% DV).

Tuna

Tuna is low in calories but contains a large amount of protein and omega-3 fatty acids. It also contains many antioxidants and important micronutrients such as vitamin D. Approximately 90g of canned white tuna in brine contains 68 IU of vitamin D (11% DV).

Almond milk

Almond milk is a plant-based milk rich in nutrients such as vitamin D and vitamin E, and provides a good source of calcium. One cup of plain, unsweetened almond milk contains 107 IU of vitamin D (18% DV).

Egg

Eggs, especially egg yolks, are a rich source of protein and many important nutrients, including selenium, vitamins B12 and D, phosphorus, and riboflavin. Two large eggs contain 99 IU of vitamin D (17% DV).