blood group

Blood type is a special characteristic of blood from an individual because of differences in the type of carbohydrates and proteins on the surface of red blood cell membrane. Two types of classification of the most important blood is ABO and Rhesus (Rh factor). In this world is actually known about 46 types of antigens other than ABO and Rh antigens, only more rarely encountered. Blood transfusions from incompatible groups can cause an immunological transfusion reaction resulting in hemolysis anemia, kidney failure, shock, and death.

how some animals blood sampling

 Blood sampling (venesectio) is one part and an important skill that must be owned for a vet, here are some other place of extraction of blood in some animals.Cheap Hosting 

1. SheepBlood sampling performed on

• Vena jugularisThese blood vessels are located at the ventrolateral neck.Blood sampling procedure is as follows:

• Hair around the ventral neck was shaved if necessary.

• Blood vessels dammed at 1 / 3 distal neck.

the causes and treatment of anemia

Anemia is a condition where your blood has red blood cell counts below normal. Lack of red blood cells is usually indicated by a hemoglobin count is lower than normal (see table). Hemoglobin is the main constituent elements of red blood cells which are rich in iron and protein helps red blood cells carry oxygen from the lungs throughout the body. If you are a little amount of hemoglobin, the cells of your body will be starved of oxygen. You will feel tired, fatigue and other symptoms of anemia. Severe and chronic anemia (less than 5 g / dl) can cause heart damage, brain and other organs. A very severe anemia can even cause death.