In humans, blood groups are divided into many types and each type has its own characteristics. If the blood group is not properly transfused, it can disrupt the structure of the blood vessels, endangering the life of the person receiving the blood. The following article will help you better understand the characteristics of blood groups and how to classify them.

Human blood was first classified into four types in the first decade of the 1900s by Austrian physician Karl Landsteiner. Many studies have suggested that blood type characteristics can also affect a person’s health and personality. The following article will discuss blood type O in more detail.

The Rhesus (Rh) factor is an inherited protein found on the surface of red blood cells. If your blood has this protein, it is considered Rh positive, and if it does not, it is Rh negative.

You may have heard of the four basic blood types: A, AB, B, and O, and the positive or negative variations of these blood types. But did you know that these four types can be divided into many different blood types?

Blood group AB is one of the rare blood groups, characterized by both A and B antigens on red blood cells and no antibodies in the plasma.

When transfusing blood to newborns, it is necessary to follow important principles to ensure safety and avoid the risk of encountering unwanted risks.

Packed red blood cells are the most commonly used blood product in daily clinical practice. This is the fastest method to increase hemoglobin concentration in the blood, ensuring stable circulatory volume and respiratory function for organs, especially in cases of acute blood loss.

Whole blood is considered the most comprehensive blood product, with all components. Compared to packed red blood cells, this type of product is rarely used. Accordingly, it is necessary to clearly understand the nature and indications when using whole blood, in order to achieve the best treatment effect for patients, avoiding waste.

Frozen red blood cells are a very special type of red blood cell preparation. With harsh freezing conditions, storage time will increase significantly, frozen red blood cells will play a key role, contributing to the effectiveness of treatment for patients, especially in cases requiring rare blood transfusions.

All blood products used today are taken from donors. Accordingly, the indication for blood transfusion is always considered with benefits and risks to ensure safe and effective use of blood.

Blood is a very special biological product. The amount of blood available today is still completely collected from blood donors. From there, blood will be prepared into different blood products, with appropriate indications for use in each different patient condition.