As the weather warms up in spring, some bacteria and viruses become active. If babies have weak resistance, they may be infested and often fall ill, making moms and dads very worried. In this changing climate, moms and dads need to be vigilant and start from several aspects to help their babies improve their resistance and be healthy in spring. Spring is a season of recovery, the same is also the fastest development of children, the most activity, the need for the most nutrition, which is their digestive function absorption capacity will be enhanced, appetite will also be greatly increased, so parents should make good use of this hit good season to baby scientific and reasonable jump, so that babies eat more scientific, grow more healthy. How can babies improve their immunity in spring? In spring, it is the time when children are most likely to get sick. This time to improve immunity is vital Oh, here, the author will teach you a few tricks to see what to eat to improve the baby’s immunity it. The performance of low immunity in babies After the baby is half a year old, the immune system in the body is still immature, and the immune antibodies received from the mother disappeared, the body immunoglobulin levels are low, so children are prone to disease. At the age of 3, the child’s immune system and respiratory system gradually mature, and resistance gradually increases. Children in early childhood who still have frequent colds, fevers, sore throats, recurring respiratory infections, or who take off a long time to heal once they are sick, this situation may be caused by the child’s low immune function. Boost your baby’s immunity with four nutrients 1, vitamin C This is a great treasure to enhance the immune system. Vitamin C not only enhances immunity, but also promotes the production of white blood cells and antibodies, which can help fight infections and bacteria. Make sure your kids eat at least six servings of vitamin C-rich fruits and vegetables every day. Roughly include citrus fruits, papaya, mangoes, kiwi, broccoli, peppers, tomatoes and potatoes. 2, vitamin E The seeds of sunflowers are rich in vitamin E. Vitamin E stimulates cell production and destroys bacteria as well as B-cell bacteria that have been produced. There are some good sources of vitamin E, including nuts, sunflower seeds, cold-pressed vegetable oils, grains, olive oil, beans, asparagus, spinach, brown rice, eggs, milk and animal viscera. 3. Zinc Zinc-rich foods can increase the production of white blood cells. In addition, zinc also increases the production of T-cells and helps white blood cells to release more antibodies. The body needs zinc to fight off infections and to help heal wounds. Foods rich in zinc include Alaskan king crab, potatoes, lemons, beef, dark meat turkey, liver, egg yolks, dairy products and beans. 4. omega-3 fatty acids Sometimes, a child’s immune system may release more chemicals to fight off certain bacteria or allergens. This overreaction is called an anaphylactic reaction and may lead to conditions such as shortness of breath or rashes. And if we have the protection of omega-3 fatty acids in our body, we can prevent or reduce the damage to our body due to allergic reactions. In addition, these omega-3 fatty acids can also increase the production of white blood cells and destroy the ability of bacteria to be active. omega-3 fatty acids are usually found in flaxseed oil and fat-rich fish, such as salmon, tuna and mackerel. If our children don’t like fish, no matter, we increase their intake of flaxseed oil.