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Blood Transfusions

A blood transfusion is when blood or blood-based products are transferred from one person to another. This is often done because of major blood loss from something such as an accident or childbirth, but sometimes because of a disease such as anemia or sickle-cell disease.

772 Questions

Why do you have to have a rh factor shot?

A Rh factor shot, also known as Rh immunoglobulin (RhIg), is administered to prevent Rh incompatibility during pregnancy. If an Rh-negative mother carries an Rh-positive baby, her immune system may produce antibodies against the baby's Rh-positive blood cells, leading to serious complications in future pregnancies. The shot helps prevent the mother's immune system from recognizing and attacking Rh-positive cells, ensuring both the mother’s and baby's health. It's typically given around the 28th week of pregnancy and after delivery if the baby is Rh-positive.

Why dextrose 5 percent cannot be used in blood transfusion?

Dextrose 5 percent (D5W) cannot be used in blood transfusions because it can cause red blood cells to swell and hemolyze due to the hypotonic nature of the solution. Additionally, the glucose in D5W can promote bacterial growth, increasing the risk of infection. Blood products are typically mixed with isotonic solutions like normal saline, which maintain osmotic balance and preserve the integrity of the red blood cells during transfusion.

What was the percentage of African American students in college in the 1950's?

In the 1950s, the percentage of African American students in college was significantly lower than today, with estimates suggesting that only about 3 to 5 percent of college students were Black. This low enrollment was largely due to systemic racism, segregation, and limited access to higher education for African Americans during that era. The Civil Rights Movement in the 1960s began to address these disparities, leading to gradual increases in college enrollment for Black students.

Is high Blood Pressure a contraindication to blood transfusion?

High blood pressure is not typically a direct contraindication to blood transfusion. However, if a patient has uncontrolled hypertension or significant cardiovascular issues, transfusion may need to be approached with caution. Monitoring and management of blood pressure during the transfusion process is essential to prevent complications. Ultimately, the decision should be based on a thorough assessment by a healthcare provider.

What is Simplified Acquisition Procedures?

Simplified Acquisition Procedures (SAP) are a set of streamlined procurement processes established by the U.S. federal government to facilitate the acquisition of goods and services that fall below a certain dollar threshold. Designed to reduce administrative burdens and expedite the purchasing process, SAP allows federal agencies to use less formal methods for acquiring items, typically under $250,000. This approach encourages competition and enables small businesses to participate more easily in government contracting. Overall, SAP aims to improve efficiency while ensuring compliance with relevant regulations.

What does A Rh D POS mean as your blood group?

A Rh D POS signifies that your blood type is A with the presence of the Rh factor (Rhesus factor D antigen). This means you have A antigens on the surface of your red blood cells and are Rh positive, indicating that you can receive blood from A positive, A negative, O positive, and O negative blood types. It's important in blood transfusions and pregnancy, as it can affect compatibility between blood types.

Is it ok to get a tattoo after you get a blood transfusion?

Yes, it is generally considered safe to get a tattoo after a blood transfusion, provided you have fully recovered and your healthcare provider has given the go-ahead. It's important to ensure that the tattoo parlor follows strict hygiene and safety protocols to minimize the risk of infection. Always consult with your doctor for personalized advice based on your health status.

How much is 500cc of blood?

500cc of blood is equivalent to 500 milliliters, which is about one pint. This volume represents approximately 10% of the average adult human's total blood volume. In medical contexts, 500cc is often used as a standard measure for blood donations or transfusions.

Is blood transfusion acceptable in Seventh Day Adventist church?

The Seventh-day Adventist Church generally opposes blood transfusions based on their interpretation of biblical texts, particularly Acts 15:29, which advises against consuming blood. However, individual members may make personal decisions regarding medical treatments, including blood transfusions, based on their circumstances and understanding of health principles. The church emphasizes the importance of informed consent and personal conviction in health matters.

How long DCPIP can be stored in a solution?

DCPIP (2,6-dichlorophenolindophenol) solutions can generally be stored for a few weeks to a couple of months if kept in a dark, cool environment to minimize degradation. However, its stability can be affected by exposure to light, heat, and air, which may lead to a decrease in its effectiveness as a redox indicator. It's recommended to prepare fresh solutions for accurate results, especially in experimental settings. Always check for color changes or precipitate formation before use, as these can indicate degradation.

What is epos?

Exclusive Provider Organization (EPO) - There are two types of EPO plans. The current industry standard requires that a patient select a Primary Care Physician (PCP) (some patients may only have to choose a medical group) and when needed obtain authorization from that PCP to receive specialty services. A patient must stay within the contract network and only use preferred providers. There typically is a lifetime policy maximum with this type of plan. In the event a patient goes out of network (OON) they may be responsible for the entire balance that is not paid by the payer associated with the services provided. The other type of EPO is one where the benefits are those of a PPO but the provider panel from which members obtain care is smaller than a PPO panel.

Are Mormons allowed blood transfusions?

Oh, what a wonderful question! In the Mormon faith, the Church does not have a specific doctrine against blood transfusions. It's always best to consult with your local church leaders or healthcare professionals if you have any concerns. Remember, it's important to take care of yourself and your health so you can continue spreading love and positivity in the world.

How does the blood remove waste from the body?

Oh, dude, it's like this - your blood has these little helpers called red blood cells that pick up waste like carbon dioxide from your cells. Then, they drop off the waste at your lungs to be exhaled or at your kidneys to be peed out. So, yeah, your blood is basically the body's garbage collector, just doing its thing without asking for any recognition.

Can a person with blood type o positive get hiv?

Yes, a person with blood type O positive can get HIV. Blood type does not affect a person's susceptibility to HIV infection. HIV is a virus that can infect anyone, regardless of their blood type. It is important for everyone to practice safe behaviors to prevent HIV transmission.

What is the ratio of RH?

The ratio of relative humidity (RH) is a measure of the amount of water vapor present in the air compared to the maximum amount of water vapor the air can hold at a specific temperature. It is typically expressed as a percentage. For example, if the RH is 50%, it means the air is holding half of the maximum amount of water vapor it can hold at that temperature. RH plays a crucial role in weather forecasting, agriculture, and indoor comfort levels.

What is the direction of blood flow in a fish and a human?

Well, isn't that just a happy little question! In both fish and humans, the blood flows from the heart to the gills or lungs to get oxygenated, and then back to the heart to be pumped out to the rest of the body. It's like a beautiful dance of life happening inside every living creature, bringing oxygen and nutrients where they're needed most. Just remember, whether you're a fish swimming in the sea or a human exploring the land, your blood is always there, keeping you alive and thriving.

Why the antibodies anti A and anti B in blood group O do not destroy cells of blood group A or B destroy?

They do sometimes. Sometimes an O mother's anti-A and anti-B antibodies come in contact with an A, B, or AB baby's blood and cause problems with the baby's blood by destroying its blood cells and the baby may need a blood transfusion.

Can a person with a negative blood donate a kidney to a person with o negative blood?

i have A1- group i have very economic problem in my life coz i loss my business so if you such amount i will sell my kidney. my mail id is piyafe@gmail.com. if u wish please contact to my mail.

What happen when you have a person with A- blood and B plus blood?

check: http://en.wikipedia.org/wiki/Blood_type

the answer is: NO.

A, B, and O blood types/groups are inherited. A type blood has A antigens on people with A red blood cells, and B type blood has B antigens on B type blood cells, and AB type blood has both A and B antigens on the blood cells. O type blood cells lacks both antigens on the red blood cells, (making it the universal donor since it won't be attacked by the immune system of the donor). So mixing two O positive blood will not make A type blood.

Can a person with type o plus blood have two parents with type o negative blood?

No. Not if they are the biological parents.

HOWEVER, one or both parents could have a weakened D antigen (weak D) which could result in a lab result of O NEGATIVE...then yes, their child could be O POSITIVE.

Do blood types have to be matched before blood can be transfused?

Yes, blood must be transfused into a body with the same blood type. If blood is transfused into a body with a differing blood type , the body may become ill and fight to kill the differing DNA.

What is likely to occur if a person with type O blood receives a transfusion of type B blood?

Blood type O has res blood cells with no antigents on them. This means that witin the blood antibodies that bind A and B antigens are present. A blood and B blood are so named besause the red blood cells within it have A and B antigents ony their cell membranes. This means that if this type of blood is put into an O type person then the recipients antibodies will bind the donor red blooc cells and make clumps od them which are not only useless but also cause the threat of blocking major arteries. A more detailed explanation can be found in my answer to a similar question at http://wiki.answers.com/Q/How_is_blood_type_o_a_universal_doner

What is likely to happen to a donor's cells if an Rh person who is sensitive Rh plus blood receives a transfusion of Rh plus blood?

If a donor's Rh-negative cells are transfused into an Rh-positive recipient, the recipient's immune system may recognize the Rh antigens as foreign and mount an immune response, leading to destruction of the donor's red blood cells. This can result in a reaction called hemolytic transfusion reaction.