What does rh negative blood mean?

Rh blood group is one of the most extensive blood groups in human beings, and Rh negative blood refers to the blood group that does not carry Rh factor in human blood. The true and false meaning of Rh-negative blood refers to determining whether the Rh blood group is really Rh-negative blood by detecting whether there is Rh factor in human blood in medical practice. For example, before donating blood or receiving blood transfusion, medical staff usually identify the patient's blood type to judge whether Rh-negative blood is true or not, so as to prevent adverse reactions caused by blood transfusion.

The identification of Rh negative blood is an unconventional blood group identification, and its identification method is mainly to determine the Rh blood group by detecting whether there is Rh factor in human blood. Through blood group identification, true and false Rh negative blood can be accurately judged, thus helping medical staff to reduce the occurrence of adverse reactions of blood transfusion as much as possible in medical practice and ensuring the safety of patients.

According to the research, Rh-negative blood may affect the function of human immune system, lead to abortion and anemia during pregnancy, and may have a certain impact on human health. In medical practice, if blood typing is not performed, blood transfusion may lead to adverse reactions in patients with Rh negative blood. Therefore, accurate identification of true and false Rh-negative blood is of great significance to the safety and health of patients.