The cause of swollen face in membranous nephropathy after taking hormones is related to the cause of the disease itself and the side effects of drugs. 1. The cause of the disease itself: membranous nephropathy can involve the patient’s kidney function, once the onset of the disease triggered varying degrees of edema manifestations, and in severe cases, it can spread to the face, resulting in facial swelling. For the degree of swelling of the face, you can take furosemide tablets, hydrochlorothiazide tablets and other drugs under the guidance of the doctor, after the use of drugs can achieve the effect of swelling. 2. Drug side effects: If the patient uses hormones for a longer period of time, it will produce a certain degree of side effects, triggering facial edema. Membranous nephropathy eating hormones face swelling need to go to the hospital in time, clear reasons, if necessary, can be treated accordingly.