Thank you for visiting Avoiding the mixture of certain kinds of prevents adverse transfusion reactions a Blood types Plasma b Medications Antibiotics c Food Allergens d Fluids Chemicals. This page is designed to guide you through key points and clear explanations related to the topic at hand. We aim to make your learning experience smooth, insightful, and informative. Dive in and discover the answers you're looking for!
Answer :
Final answer:
To prevent adverse transfusion reactions, it is crucial to avoid mixing incompatible blood types. The surface antigens on erythrocytes can cause an immune response if they are foreign to the receiver, which is why ensuring blood type compatibility is essential in transfusions. Type O blood is often used as a universal donor in emergencies because it lacks A and B antigens.option A is correct.
Explanation:
Avoiding the mixture of certain kinds of blood types prevents adverse transfusion reactions. The correct answer is a) Blood types; Plasma. This is because erythrocytes (red blood cells) present in blood have specific marker molecules on their plasma membranes that denote a person's blood type. These markers are known as antigens, and the presence or absence of these antigens determines an individual's blood group. Each blood type has corresponding antibodies in the plasma that will react if they encounter foreign antigens. This is why matching blood types between donors and recipients is crucial to prevent hemolysis and agglutination—the clumping of blood cells which can lead to dangerous transfusion reactions.
For example, someone with type A blood has A antigens on their erythrocytes and will have anti-B antibodies in their plasma. If they receive type B blood, the anti-B antibodies will react with the B antigens on the transfused erythrocytes, causing a transfusion reaction. Thus, when a patient-donor matching occurs, healthcare professionals ensure the compatibility of ABO and Rh blood groups to avoid such adverse effects.
In emergency situations when a recipient's blood type can't be quickly determined, type O blood may be used because it lacks A and B antigens, minimizing the chance of a reaction. However, careful consideration must still be given to the Rh factor and any pre-existing antibodies that could cause complications.
Thank you for reading the article Avoiding the mixture of certain kinds of prevents adverse transfusion reactions a Blood types Plasma b Medications Antibiotics c Food Allergens d Fluids Chemicals. We hope the information provided is useful and helps you understand this topic better. Feel free to explore more helpful content on our website!
- You are operating a recreational vessel less than 39 4 feet long on federally controlled waters Which of the following is a legal sound device
- Which step should a food worker complete to prevent cross contact when preparing and serving an allergen free meal A Clean and sanitize all surfaces
- For one month Siera calculated her hometown s average high temperature in degrees Fahrenheit She wants to convert that temperature from degrees Fahrenheit to degrees
Rewritten by : Jeany
