Low thyroid function is actually hypothyroidism, and what is good for low thyroid function is roughly the following: 1, low thyroid function should eat drugs that can relieve low thyroid function, currently commonly used is levothyroxine sodium tablets, which is a thyroid hormone, Chinese medicine is mainly able to supplement the thyroid hormone drugs, such as kombucha, kelp, seaweed. 2, low thyroid function also You can choose food, the choice of such food is mainly based on high-protein food, including meat, eggs, milk, you can also choose fresh vegetables and fruits rich in vitamins, while you can eat more iodine-rich food, such as nori, seafood, sea fish, sea crab, sea shrimp, etc. Therefore, through the analysis of the above points, patients with low thyroid function should be adjusted through a combination of diet and medication in order to make a better relief of low thyroid function.