Diabetic nephropathy with low blood pressure, according to the patient’s specific condition to carry out symptomatic treatment, such as in long-term low blood pressure, and no obvious special discomfort, dynamic observation can be; such as in long-term high blood pressure after taking medication, can be adjusted to improve the blood pressure lowering program; such as in the case of sudden onset of low blood pressure, need to be clear cause of the symptoms of the disease, then symptomatic treatment. 1. Long-term low blood pressure: if the patient has been low blood pressure, and there is no serious dizziness, cerebral infarction and other symptoms, it is recommended that dynamic observation can be, usually do not need special treatment, and may be related to the individual physique. 2. Long-term high blood pressure: if the patient has long-term high blood pressure symptoms, and after taking antihypertensive drugs occurred low blood pressure symptoms, it is mostly due to excessive lowering of blood pressure, usually need to be adjusted under the guidance of specialists to lower blood pressure program, reduce or stop the drug, so as to avoid too low blood pressure. 3. Sudden low blood pressure: If low blood pressure occurs suddenly within a short period of time, it is usually necessary to consider whether there is heart failure, massive blood loss, loss of body fluids, serious infections, etc., after clarifying the cause of the disease, symptomatic treatment can be given to improve the condition. If diabetic nephropathy patients have low blood pressure, it is recommended to go to regular hospitals in a timely manner, under the guidance of specialists to standardize the treatment.