What drugs to take for stage 1 kidney disease, need to clarify the cause of the disease after symptomatic drug treatment, such as you can take antihypertensive drugs, usually often use antihypertensive drugs, insulin, glucocorticoids, immunosuppressants, etc. for treatment. Chronic kidney disease stage 1 can be caused by many reasons, such as primary kidney disease and secondary kidney disease. The drug treatment varies with different causes. 1. Primary nephropathy: including acute glomerulonephritis, chronic glomerulonephritis, nephrotic syndrome and other diseases, you can follow the doctor’s instructions to give antihypertensive drugs such as Benadryl, Irbesartan tablets to assist in lowering the urinary protein treatment, effectively delaying the deterioration of renal function. In addition, some patients need to be combined with glucocorticoid or immunosuppressant therapy, such as prednisone, cyclophosphamide, tacrolimus and so on. 2. Secondary factors: such as diabetic nephropathy, hypertensive nephropathy, etc. If the chronic kidney disease is caused by diabetes mellitus, you can use hypoglycemic drugs such as acarbose and insulin as prescribed by doctor. For hypertension, antihypertensive drugs such as nifedipine extended-release tablets, Benadryl and other antihypertensive drugs are applied. Patients with Stage I Nephropathy must go to the hospital in time to find out the cause and strictly follow the doctor’s instructions to avoid further damage of kidney function.