Summary of case history , The patient, Xu XX, female, 74 years old, because of "dry mouth, dry throat, dry whole body skin, eyelid edema for more than a year" to visit. One year ago, the patient had dry mouth, dry throat, dry skin, swollen eyelids, local hospital slightly increased blood creatinine (specific unknown), salivary gland isotope examination (+), diagnosed by doctors as Sjogren's syndrome renal damage; after oral treatment, regular review of renal function blood creatinine fluctuated around 110 μmol/L, the patient came to our clinic on March 02, 2021.,Symptoms and signs ,Body wasting, burnout, fatigue, dizziness, a slight eyelid swelling with swelling, red lips, dry mouth, dry skin, dry throat, burning stomach, stomach distension, belching, urine foam, color turbidity, nocturia twice, general, poor appetite, sleep, stool 2 times/day, quality. Red tongue, white moss, fine veins.,TCM disease and syndrome , slow kidney wind qi yin two deficiency, kidney essence is not solid evidence,TCM treatment ,nourish yin and qi, consolidate essence and seal pulp,Western medicine diagnosis s,jogren's syndrome causes renal damage,Diagnostic methods, Fang selected "health treasure Ji'an" three to seal pulp Dan plus and subtract combined with western medicine medicinal carbon tablet adsorption blood creatinine treatment.,Clinical outcomes ,The patient disappeared, leaving only dry mouth and eye distension. The 24-hour urine protein quantification and blood creatinine indexes all returned to normal.