Elderly bedridden genital swelling should be clear cause, for the cause of the treatment, if the infection factor, should actively anti-infection treatment; if it is an allergic cause, you can take antihistamines; chronic diseases caused by, should actively treat the original disease. 1. Infectious factors: such as local skin and soft tissue infections or urethritis and other diseases. Skin soft tissue infections can be used externally with potassium permanganate solution, wet application of erythromycin ointment, mupirocin ointment; urethritis can be taken to take ofloxacin and other antibiotic treatment. 2. Allergic causes: such as hives, drug rash, contact dermatitis and other allergic factors, may also cause the elderly bedridden, genital swelling can take loratadine, cetirizine and other antihistamine drugs treatment. 3. Chronic diseases: If the body has coronary heart disease, diabetes and other chronic diseases, you should actively treat the primary disease. For example, coronary heart disease should use isosorbide mononitrate, furosemide and other drugs, diabetes should use metformin, insulin and other blood sugar control. Elderly bedridden genital swelling there may be other reasons, need to go to the hospital in time to check, clear cause of disease follow the doctor’s prescription medication, treatment.