One-and-a-half-year-old babies can eat swimming crabs. Portunus crab meat is delicious and nutritious, and contains a lot of protein and more trace elements and vitamins such as calcium, phosphorus, iron and selenium. Both crab roe and crab paste contain some fats and phospholipids, which are of great benefit to the development of children's nervous system. Protein of Portunus trituberculatus belongs to high-quality protein, which can provide high-quality protein sources for growing children. However, when eating, you should be careful not to eat too much. Portunus is an aquatic animal, which is cold and cold, and it is easy to have diarrhea when eating too much, and children who are allergic to seafood should not eat it.

Because there are a lot of high-protein allergens in crabs. Because the baby's digestive function is not perfect, if you eat crabs at this time, there may be acute urticaria. At the same time, it will also cause the baby's intestinal discomfort. At this time, if the baby has had dermatitis and eczema, it may recur. It is recommended that the baby not eat crabs within one year old. However, if the baby is over one year old and has good self-resistance, then you can try to give the baby a small amount of food. However, because the baby's physique is still relatively poor, it is suggested that it is best to eat less crab roe or crab meat, and the amount must not be too large.