You can eat fruits such as watermelon, coconut, sorbet, apples, grapes, papaya, tomatoes, cucumber, sugar cane, etc. for poor urination. However, these fruits are only diuretic for dysuria and cannot cure the disease that causes dysuria. There are many causes of dysuria, for example, the most common in the elderly is caused by prostatitis and prostate hyperplasia, in addition to eating fruits, but also with medication control, such as tamsulosin, finasteride, etc., and even serious to consider surgical treatment, such as prostatectomy. Young people commonly have urinary tract infections, you can take oral anti-infective drugs, such as cefixime, etc. There are also some people are caused by neurosensory disorders, these people should go to the hospital to check to see what disease is caused. Poor urination should be timely medical treatment, under the guidance of the doctor.