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Introduction
Blood is a vital part of human life and the body's functionality, and a lack thereof would be detrimental to the operation of the various systems within the human body. Donors of diverse ages and backgrounds are eligible to donate and are encouraged to do so. Even a single pint can be the decisive factor on the line between life and death.
Accident Patients
Some accidents can be fatal to the extent that blood loss is severe. In such cases, the patient would be taken to the hospital as quickly as possible to receive a life-saving blood transfusion. Blood is given to stabilize the blood flow through the veins and vessels and provide sufficient oxygen, which can be found within the blood. It is essential that the body promptly receives a satisfactory quantity of blood to balance the amount lost.
Anemic Patients
Anemia causes a person to lack sufficient levels of red blood cells and hemoglobin, the protein in the red blood cells that deliver oxygen throughout the body. This condition may develop as a chronic disease as a result of long-term cancer. Blood transfusions can help replenish the lacking levels of red blood cells. Transfusions can immediately treat the anemia, however, it is only a temporary solution.
Cancer Patients
Patients with specific cancers may suffer from insufficient production of blood within their bodies. For example, during leukemia or lymphoma, the bone marrow becomes increasingly crowded with cancer cells, affecting the creation and level of platelets. Kidney cancer also affects blood production because of the fluctuating hormone levels. As a result, the functionality of the organs decreases and the body begins to grow weaker and weaker. Blood transfusions are common during treatments such as chemotherapy, and help provide strength to the patient.
Surgical Patients
Especially for surgeries concerning trauma, a large amount of blood is involved during the procedure. Even standard operations typically involve some levels of blood loss. Blood transfusions are given to stabilize the blood levels in the body during and after the surgery, and reduce the risk of cardiac events, bleeding, and anemia. Since the human body heavily relies on the oxygen within the blood to function, the levels mustn't drastically shift during such operations.
Conclusion
Blood donations impact a wide variety of patients who may require them in life-or-death situations or even just during standard surgeries. Donating any amount, no matter how small, can help a person. You are strongly encouraged to donate, no matter your age, racial background, or blood type.
Written By: Audrey Huynh
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