Hypothyroidism generally refers to subclinical hypothyroidism. Pregnant women with hypothyroidism with dyslipidemia and constipation need to maintain a low-fat, high-fiber diet, while those with normal lipid profile and no constipation symptoms can eat a normal diet. Pregnant women with hypothyroidism with symptoms of elevated blood lipids and constipation should avoid eating high-fat foods, such as chocolate, fried chicken, cakes, etc., and can eat high-fiber, low-fat foods, such as corn, spinach, black rice, apples, cherries, grapefruit, tomatoes, etc., which not only help to control blood lipids, but also help to promote defecation. If there is no dyslipidemia and constipation, you can have a normal diet. In addition, pregnant women with subclinical hypothyroidism should undergo regular thyroid function tests to help detect whether subclinical hypothyroidism has changed to clinical hypothyroidism. If you are diagnosed with subclinical hypothyroidism and are not sure what foods you can eat, you can go to the hospital and consult a professional doctor for proper diet and treatment under the doctor’s guidance.