*This article may have affiliate links, which means we may receive commissions if you choose to purchase through links we provide (at no extra cost to you). For more details, please read our privacy policy/affiliate disclosure. Thank you for supporting the work we put into this blog!
So, we need first to know: What Nutrients Do Kids Need?

- Plenty of green vegetables, fresh fruits, and leafy,
- Dairy products like yogurt and cheese, and milk.
- Protein like meat, chicken, eggs, and fish
- Whole grains like brown rice and steel-cut oats and
- Children with celiac or inflammatory bowel diseases may have difficulty absorbing several vitamins and minerals, especially iron, zinc and vitamin D. This is because these diseases cause damage to the areas of the gut that absorb micronutrients.
- Children on a dairy-free diet (they may need a calcium supplement), others on a vegetarian diet (they may need an iron supplement), or other restricted diets.
- Kids eat a lot of convenience food, fast food, and processed food.
- Children who drink a lot of sodas can wash away vitamins and minerals from their bodies.
- Children who aren’t eating well-balanced, regular meals made from fresh, whole foods
- Fussy eaters who simply aren’t eating enough.

- Which Vitamins Do My Kids Need?
1- Vitamin D
Getting enough vitamin D is essential so kids’ bones can grow strong and their immune systems can turn away illness. Vitamin D gets into our body through the absorption of sunlight and the ingestion of food. From April through the end of October, spending just 15 to 30 minutes outside in the middle of the day with hands and face exposed will stimulate the skin to make all the vitamin D your child needs. Foods such as salmon, sardines, tuna, cod liver oil, and egg yolks contain a lot of vitamin D. Not all dairy products are fortified with vitamin D, however, so make sure to read the labels.- When Vitamin D Supplements Are Helpful?
During the fall and winter, it’s good to give your child a vitamin. Most over-the-counter children’s vitamins contain 400 IU of vitamin D, the recommended daily allowance set by the FDA for infants and children under four years of age. Children who are obese, have dark skin, rarely go outside or wear clothing that covers most of their skin may need supplements to ensure adequate vitamin D levels all year round. Discuss your child’s medical history and lifestyle with your doctor, and he/she can then determine your child’s daily vitamin D requirement.2- Vitamin A
Vitamin A is important for healthy skin and normal growth and helps vision and tissue repair. Vitamin A can be found in rich quantities in yellow and orange vegetables, dairy products, and the liver.- When Vitamin A Supplements Are Helpful?
Vitamin A supplements aren’t necessary for most healthy children who are growing normally. However, if you believe your kids might have vitamin A deficiency because of low nutrient intake for whatever reason, take the first step and talk to your doctor about your concerns and the appropriate dosage for your kid’s age.3- Vitamin B
Vitamin B helps the body produce red blood cells and assists in metabolic activities. Vitamin B is found in meat, poultry, fish, milk, eggs, whole grains, and enriched bread and cereals.- When Vitamin A Supplements Are Helpful?
While most kids will be able to obtain enough Vitamin B through their diet alone, some children with allergies or dietary restrictions or might not be able to get sufficient Vitamin B without supplements. It’s crucial to ensure that your child is getting enough Vitamin B to avoid Vitamin B deficiency. If you are worried that your kid isn’t getting enough Vitamin B for any reason, talk to your doctor about your concerns and move ahead with knowing the adequate dose.4- Vitamin C
Vitamin C helps repair and form tissues, red blood cells, and bones. It helps your kid’s gums stay healthy and strengthens your child’s blood vessels, minimizing bruising from scrapes and falls. Also, vitamin C helps cuts and wounds heal, boosts the immune system, and keeps infections away. And it aids the body in absorbing iron from other food sources.- When Vitamin C Supplements Are Helpful?
Children who are picky eaters and don’t eat many vegetables and fruits may not get enough vitamin C. If you’re concerned that your child doesn’t get enough vitamin C, ask your child’s doctor whether you need to boost your child’s intake. Your kid doesn’t have to get enough vitamin C every day. Instead, aim to get the recommended amount as an average over a few days or a week.5- Iron
Iron is an essential mineral for the growth and development of kids and adults. Especially for rapidly growing kids, iron is a necessary nutrient. It permits the body to produce hemoglobin, which carries oxygen from the lungs in red blood cells throughout the body. Kids can get iron from beans, fish, turkey, beef and many others. If your kid’s diet lacks iron, he/she might develop an iron deficiency condition. Iron deficiency is a condition in which blood doesn’t have enough healthy red blood cells. Untreated iron deficiency can affect a child’s growth and development.- When Are Iron Supplements Helpful?
Kids who are picky eaters or eat a primarily vegan diet may not get enough iron. Teen girls with heavy menstrual flows may need more iron intake; some diseases, like Crohn’s disease, can cause low iron levels in kids. If you’re worried about your child’s iron levels, talk with your doctor. They will take a sample of your kid’s blood to test the amount of iron in the red blood cells. Your doctor may prescribe an iron supplementif your kid needs more iron. Make sure to use it exactly as your doctor prescribes. It can take up to three months for the treatment to work.6- Calcium
Children need enough calcium to support their growing bones and teeth during their childhood and teenage years. Calcium is one of the body’s most essential minerals. Also, it has other crucial roles to play, including supporting healthy muscle function and the nervous system. Children who do not take in enough calcium are more susceptible to developing weak bones later in life.- When Are Calcium Supplements Helpful?
Ideally, kids should obtain an appropriate amount of calcium from their diet. However, in cases where this is just not possible for a particular reason we have discussed before or others to consider, a calcium supplement specially formulated for kids may be beneficial. A calcium-containing supplement will help top up your child’s calcium intake, helping them develop strong, healthy teeth and bones that will lay the foundation for optimal health in years to come.7- Omega 3 Fatty Acids
