### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
Hello Doctor, My mother is 55. She has severe rhe arthirits since 20+ years. She just had acute renal failure 2 wreks ago. Also have high blood sugar, potassium level was also high When tested doctor said have ureasepsis so she had dialysis for 3 days. After 3 days of dialysis when blood tested found urea high in blood around 43. So once again got dialysis done. She is still in ICU. Dont know what to do. Doctors said she needs to come twice a week for dialysis. But before and after dialysis she gets so weak that she cant even open her eyes.Please Help Doctor

### output:

She is feeling weak after dialysis because they are removing too much fluid from her body during dialysis. Discuss with your doctor to see if removing less fluid or not removing fluid from her body will prevent her from feeling weak. In disease of kidney caused by painkillers used in rheumatoid arthritis, patient tend to pass a lot of urine compared to other patients and hence many a time only dialysis is required and little or no extra fluid needs to be removed during dialysis. If your mom has pain still discuss with your doctor if she will benefit from steroid and leflunomide. The chance of your mom recovering is high if the creatinine increase is recent. However, for predicting chances of improvement more information is required. Discuss with your doctor if she will need a renal biopsy in the near future. It can predict recovery better than other tests. However, if the kidneys are severely damaged and small biopsy is dangerous and treatment has to done without kidney biopsy. Wishing fast recovery for your mom. Hope the information helps.