The most common reason for incontinence in 80-year-olds is that with age, the body’s physiological functions decline, cerebrovascular disease, some acute neurological diseases, medication, etc., can also lead to incontinence in the elderly. Once this situation occurs, according to the cause of the appropriate measures to take appropriate measures to treat. 1, physiological factors: with age, the elderly appear physiological bladder atrophy, forced urethral muscle aging, anal sphincter and urethral sphincter function decline, etc., there can be incontinence, this phenomenon of incontinence may exist for a long time, due to the age of the elderly, there is no more effective way to treat, life can be the use of a better quality of diapers, The catheter, relieve the embarrassment and inconvenience of incontinence outside, at the same time must pay attention to the incontinence of the skin care, avoid stimulation of the genital area of eczema; 2, pathologic factors: the elderly suddenly appeared incontinence of urine and feces, we should consider whether there is an acute cerebrovascular disease or neurological disorders, you need to do a cranial CT or MRI for the patient to make clear the cerebral vasculature, whether there are problems in the central nervous system, after the cause of the disease is clearly defined Need to target central system diseases for targeted treatment, in order to fundamentally solve the incontinence; 3, drug factors: 80-year-old people who take diuretic drugs, sleeping pills, tranquilizer drugs, etc., may also appear incontinence, usually consult a doctor can stop the drug, can appear to improve.