Glomerular filtration rate of 69ml/min can be handled by dietary regulation as well as medication, and the primary disease needs to be actively controlled. Under normal circumstances, the glomerular filtration rate is between 80~120ml/min. If the glomerular filtration rate is 69ml/min, it is usually considered that the patient may suffer from chronic kidney disease, and timely treatment is needed. 1. Dietary regulation: correct bad dietary habits, strictly control salt intake, daily salt intake should be controlled below 3g, moderate intake of food containing high quality protein, such as lean meat, eggs, etc., and does not require a strict low-protein diet, but it is best to do a restricted protein diet, with a daily protein intake of about 0.8 grams of protein per kilogram of body weight. 2. Medication: You can choose some suitable medicines according to the specific symptoms. If there is edema, it can be properly treated with diuretics, such as furosemide and so on. At the same time, in order to avoid the occurrence of cardiovascular and cerebrovascular diseases, some antihypertensive drugs, such as angiotensin-converting enzyme inhibitors, such as captopril and so on. 3. Active control of primary diseases: If you have high blood pressure or diabetes, you should actively control your blood pressure and blood sugar level. All of the above medications should be used under the guidance of a doctor, and avoid self-medication. If patients find glomerular filtration rate abnormalities, it is recommended to go to regular hospitals in time, improve the examination to clarify the cause of the disease, and then give targeted treatment or treatment under the guidance of the doctor.