It's all about documentation.. Don't be intimidated. It is hard to know for sure exactly what will spark an IRS audit given the sheer volume of tax filings, the secretive nature of how the IRS flags returns and the complexity of the ever-changing tax code.
The normal level of hemoglobin in blood varies in male and female. In male it ranges from 13.8 to 17.2 gm/dL and in female it ranges from 12.1 to 15.1 gm/dL.Low level of Hemoglobin-There are many reasons for the reduction of hemoglobin blood.
According to the World Health Organization, a normal hemoglobin level for an adult male is between 13.8 and 17.2 g/dL. A normal level for a non-pregnant adult woman is between 12.1 and 15.1 g/dL. Men have higher hemoglobin levels than women because women lose red bloods each month during menstruation. A normal level for a pregnant woman is at or above 11.0 g/dL.