Accessbiologicals: August 2013

Monday 26 August 2013

Are Blood Transfusions Safe?

There are many different reasons as to why someone would need to have a blood transfusion done. Some of these conditions are more serious than others, and the patient may be able to decide for themselves if they feel getting a blood transfusion is the best choice for their health needs. Some of the most common reasons why blood transfusions are done include; blood diseases, cancer, anemia and some other conditions that may be determined by your doctor. Some people who are in need of a blood transfusion are concerned about the safety risks that come along with this procedure. By learning more about the risks that are involved, you can see if the positive aspects of a blood transfusion outweigh the negative aspects.

The main reason why blood transfusions are done is because of the important role that blood plays in carrying oxygen through different areas of the body. While there are some artificial methods available to help carry the blood to your different organs and your brain, real blood works much more efficiently. The dangers that can occur during a blood transfusion are very rare, and that is why this type of method continues to be an effective practice in the medical field and has helped many people heal from different problems with their blood, or during times when they have lost an excessive amount of blood due to an injury. Those who donate the blood for these transfusions must meet all of the safety regulations put into place by the FDA, which means you don’t have to worry about disease or any other problems with the blood you will be receiving.

In rare cases, your body may reject the blood that is being given to it, because it sees the blood as a foreign object that is coming into the body. When this occurs, the body works to create antibodies that will destroy the red blood cells within the blood, which are the component necessary for carrying oxygen through the blood. When this occurs, it needs to be treated as an emergency situation because not only will the red blood cells be completely removed from the blood, but your organs can also become severely damaged. You spleen, liver and kidneys are responsible for removing waste from your body, so when the dead red blood cells are seen as waste, it puts your organs into overdrive and many times they are not able to handle this amount of excretion at one time and the organs become damaged.

When the body rejects the white blood cells that are given, the reaction is much different. The body basically acts as if it is having an allergic reaction to the white blood cells, and the first sign is a fever and then more serious issues will occur such as the patient going into shock if they are not treated and the airways in the throat beginning to close, so oxygen is unable to get into the body and be delivered to the different organs, which can sometimes result in death.

While these are very rare incidents, they do occur and anyone who is getting a transfusions should become familiar with the risks so they know what to expect if a situation like those mentioned above should occur.

About Access Biologicals: Access Biologicals is a leading source for Biological Products with access to Plasma and serum Donation centers that have been donating specialty human based Biological Products to meet your specifications. Learn more about Access Biologicals by visiting at http://www.accessbiologicals.com/

Everything you want to know about Anemia

Anemia is one of the most common blood disease, which occurs in many people throughout various ages. Some people are born with this disease, while others may develop it throughout their life due to changes within their body or poor nutrition. When a person has anemia they have a low number of red blood cells, which are responsible for carrying oxygen through the body and to the various organs. These red blood cells in the body are comprised of mainly iron, so the main cause of anemia is actually low levels of iron, which makes it impossible for the body to create the red blood cells it needs to function properly.

When someone has anemia, it can affect their body and life in many different ways. Those with this blood disorder often have pale skin because of the lack of oxygen that is making its way through the body, causing the skin to become light in color. They often experience ill effects such as; feeling consistently tired, having dizzy spells, frequent thirst, fainting and in some severe cases the person with anemia can even go into shock due to the lack of oxygen that is being carries through their body. When anemia is left without proper treatment, it can at times be fatal, but this can be avoided by getting the right treatment for the disorder and following this treatment as it is directed. It is estimated that 3.5 million Americas have anemia.

One type of anemia is called excessive blood loss anemia and this type of condition can occur suddenly due to a variety of different factors. In some cases, the amount of blood loss can be so extreme that immediate treatment is necessary to avoid serious health risks. Some of the causes for this type of condition include; stomach ulcers, childbirth, cancer, heavy menstruation, and taking NSAIDS for a prolonged period of time, as this can cause stomach bleeding.

In other cases, a problem with the body can cause it to get rid of the red blood cells in the blood too quickly, which will make it impossible for the oxygen to be carried through your body as it should be. When this type of anemia occurs it is considered to be “red blood cell destruction anemia”. This type of condition can occur due to; immune system reaction, an infection in the body, toxins in the body, certain types of medication and problems with the kidneys.

The most common type of anemia is sickle cell anemia and this occurs when your body doesn’t get the nutrition that it needs to create enough red blood cells. This may be due to the body not having enough iron, which is essential for the proper production of red blood cells. It may also occur when the body doesn’t have enough of the other nutrients that are vital for proper red blood cell formation. This can include vitamin B12, and other vitamin deficiencies. This type of anemia is often treated by getting a supplement from the doctor and eating foods that are packed full of nutrients.