Pregnant women lack iodine and eat more seafood such as kelp, shrimp and laver, which can help pregnant women supplement iodine. For pregnant women who don't like seafood, they can also get some iodine from Chinese cabbage, sweet potato and yam, and can also help pregnant women supplement iodine. Usually cooking also needs iodized salt, which can meet the needs of the body. It is a safe method for pregnant women to supplement iodine through diet therapy. Food usually contains trace elements, so don't worry too much about the high iodine content in food, which is harmful to both the fetus and pregnant women. It is worth noting that pregnant women still need to take drugs with high iodine content for treatment under the guidance of professional doctors if they are seriously deficient in iodine.

During pregnancy, due to great changes in the body, the demand for nutrients will also increase. For pregnant women with mild iodine deficiency, dietary therapy can be used to supplement iodine for the body. Usually, some seafood has a high iodine content. Pregnant women can stew kelp in cold water and eat it as a dish. Iodine can also be obtained from shrimp and laver to enrich the nutritional diet of pregnant women. It is worth noting that even if these seafood can supplement iodine for the body, it is not recommended to eat them in large quantities at one time for the constitution of pregnant women. Try not to eat more than 50 grams a day, lest these seafood be too cold and harm the health of pregnant women and fetuses.

Some pregnant women are naturally allergic to seafood and don't like the smell of seafood, so they can also get iodine from other foods. Chinese cabbage, sweet potato, Baishan medicine and other foods all contain some iodine, which pregnant women can eat together to meet the development needs of the fetus. Cooking with iodized salt is also a safe way to supplement iodine, and the addition amount is also within a reasonable range. However, pregnant women should not eat too much salt to avoid getting angry.

For pregnant women with serious iodine deficiency, it is probably unrealistic to rely solely on food to supplement iodine. For health reasons, pregnant women should go to the hospital in time to test the iodine content in their bodies and use drugs for treatment.

So, do you know what nutrients pregnant women need to supplement during pregnancy?