陕西读者刘宁来信说院今年单位组织退休职工体检,我被查出有贫血。我记起最近一段时间蹲下后再站起时,很容易眼前发黑,有些晕乎,家人都说是低血压。请问贫血与低血压是一回事吗?答刘某读者院常有人将贫血与低血压混为一谈。其实,这二者在医学上属于两个不同的概念,不是一回事。贫血是指血液中的血红蛋白含量、红细胞数目及红细 Liu Ning, a reader from Shaanxi Province, said that this year the unit organized medical examinations for retired workers and I was found to have anemia. I remember the most recent time squatting and then stand up, it is easy to black eyes, some fainting, family members said to be hypotension. Will anemia and hypotension are the same? A Ryu readers often confuse hospital anemia and hypotension. Actually, these two belong to two different concepts in medicine. It is not the same thing. Anemia refers to the blood hemoglobin content, the number of red blood cells and red fine