Patients with thin endometrium can be improved by food and medication. Foods include royal jelly, garlic, soybeans and milk, etc. Commonly used medications include estradiol valerate and ethinyl estradiol cyproterone tablets. 1. Food: patients can eat estrogen-supplemented foods, such as royal jelly, flaxseed, etc., eat zinc and selenium-rich foods, such as capers, garlic, mushrooms, etc., can balance the hormone secretion of the patient’s body, and eat more food containing soy isoflavones, such as soymilk, tofu, and other soybean products, and at the same time you can eat high-quality protein-rich foods, such as milk, eggs and so on. 2. Drugs: estrogen and progesterone can increase the thickness of the endometrium to a certain extent, thus improving the symptoms of thin endometrium, patients can take estradiol valerate, ethinyl estradiol cyproterone tablets and other drugs to improve the thin endometrium. It is recommended that patients consult a doctor in time, under the guidance of the doctor’s treatment.