Why is agglutination of blood in vivo a threat to life quizlet?

clumping or agglutination of red blood cells. Can lead to kidney failure or hemolysis, breakdown of red blood cells. on the surface of red blood cells in the body. clumped red blood cells cannot pass through small tubules of kidney, results in kidney failure, may lead to hemolysis, destruction of red blood cells.

What is agglutination and how does it damage the body?

This process is called agglutination. The clumps of erythrocytes block small blood vessels throughout the body, depriving tissues of oxygen and nutrients. As the erythrocyte clumps are degraded, in a process called hemolysis, their hemoglobin is released into the bloodstream.

What does agglutination of blood indicate?

The agglutination indicates that the blood has reacted with a certain antibody and is therefore not compatible with blood containing that kind of antibody. If the blood does not agglutinate, it indicates that the blood does not have the antigens binding the special antibody in the reagent.

What happens in agglutination Why can it be fatal quizlet?

What happens in agglutination? Why can it be deadly? When antibodies bind to antigens in the blood which results in clumping. Can clog blood vessels and stop the circulation of blood.

What happens when a blood antigen and antibody combine?

The antigens and antibodies combine by a process called agglutination. It is the fundamental reaction in the body by which the body is protected from complex foreign molecules, such as pathogens and their chemical toxins.

What type of specimen is required for most blood chemistry tests in the pol?

The most common specimen in the physician’s office laboratory (POL) for waived chemistry tests is the capillary puncture whole blood specimen. The blood is usually collected in a capillary tube containing an anticoagulant or directly into a testing device within a specified time frame.

Why is agglutination more sensitive than precipitation?

As you will see from this lab exercise, agglutination is more sensitive than precipitation reaction because it takes a lot of more soluble antigens and antibody molecules to form a visible precipitation.

Which blood component would you expect to Agglutinate?

When type A and type B blood are combined, agglutination (clumping) of the blood occurs because of antibodies in the plasma that bind with the opposing antigen; this causes clots that coagulate in the kidney causing kidney failure.