You would be surprised how many people in the United States live with blood disorders.

All around the country, those in phlebotomy schools are constantly asking people to participate in blood drives because the need for healthy blood has never been more prominent.

Here is a list of eight common blood disorders that require good blood donations.

1. Anemia

People who suffer from anemia have a really low number of blood cells. Even though mild anemia usually has no symptoms, severe anemia can cause people to be fatigued, have pale skin and constantly experience shortness of breath.

2. Autoimmune Hemolytic Anemia

According to people in phlebotomy schools, individuals with this condition have an overactive immune system that destroys their red blood cells, which can cause anemia.

3. Sickle Cell Anemia

Individuals with this condition experience stiff and sticky red blood cells. This causes blockage to the blood flow, and intense pain and even organ damage can occur.

4. Polycythemia Vera

In this condition, the body produces too many blood cells. The cause behind this is unknown, but the extra amount of red blood cells typically creates no problems.

5. Malaria

Even though this condition is not very common in the United States, it is prominent in places like Africa. Malaria is caused by mosquitoes, which transmit a parasite into the blood of the person they bite.

6. Lymphoma

This form of blood cancer develops in the lymph-system. The white blood cells become malignant and start multiplying abnormally.

7. Sepsis

This is when an infection in the body spreads into the blood. It can cause fevers, respiratory failure, and low blood pressure.

8. Hemophilia

Those in phlebotomy schools around the world will say that this is probably one of the most common disorders out there. The bodies of people with this disorder have a hard time making blood clots when bleeding due to a genetic deficiency of certain proteins.