陈教授: 我爷爷今年65岁。半年来,他已经有过3次血尿了,昨天又有血尿,尿色像洗肉水一样,还有小血块。爷爷总是不愿意到医院看病,我们全家都劝他到医院看医生,他总是说:“不碍事,没啥关系,不痛不痒的,哪儿都不难受,也不影响吃喝,每次尿血不用治也会好,顶多吃几片消炎片,服几包云南白药,一两天也就止住血啦。”教授您说,爷爷这样做对吗? Professor Chen: My grandfather is 65 years old this year. In the past six months, he had had 3 hematuria. He had hematuria yesterday. His urine color was like washing meat, and he had small blood clots. Grandpa is always reluctant to go to the hospital to see a doctor. Our family has advised him to go to the hospital to see a doctor. He always says: “Nothing is wrong, nothing is involved, it is superficial, and it is not unbearable. It does not affect eating and drinking. Hematuria will not be treated will be good, at most eat a few pieces of anti-inflammatory tablets, serving a few bags of Yunnanbaiyao, one or two days will also stop the blood. "Professor you said, Grandpa do this right?