In general, most pregnant women can eat cold shredded kelp, but it is not recommended for those who are allergic to shredded kelp, and those who suffer from thyroid disorders such as Hashimoto’s thyroiditis and hyperthyroidism are advised to consult their doctors about the possibility of consuming it. Cold kelp is to kelp as the main raw material, add the right amount of seasoning made, as a common cold dishes, most pregnant women can eat. However, due to Hashimoto’s thyroiditis, hyperthyroidism and other thyroid disorders need to try to avoid excessive intake of iodine, and kelp silk contains more iodine, so it is recommended that such pregnant women to consult a doctor before consuming the cold mixed kelp silk, do not eat or eat less. In addition, as a kind of seafood, individual pregnant women may have allergies to kelp, such pregnant women should not eat cold mixed kelp. Pregnant women who can normally eat cold seaweed need to control the amount of consumption, and it is best to eat fresh seaweed without spoilage. If you feel unwell after consuming cold kelp, you should go to a regular hospital in time for consultation and treatment.