动手术真的要求先家属献血
所以国内看病确实离不开家属
家里有老人去上海六院动个小手术
要求家属输血400 Cc 之后才可安排手术
隔壁病房一个病人手术更大、要求输血1200 CC、 家属怎么也凑不齐,最后病人自己输血400 Cc
版主: who
This is also done in the US. Some people just don't like to use other's blood for whatever reason.
You can have your own blood drawn for a surgery in the near future in case a blood transfusion is needed. If it turns out to be not needed, then it can be donated.