Question

How do bilirubin pigments increase in human blood?

Answer 1

Blood includes the red blood cells and white blood cells, platelets, blood vessels, buffers and blood are formed inside bone marrow, lymph nodes, spleen and all the proteins involved in bleeding and clotting factors. Hemostasis and thrombosis. Red blood cells' life span is said to be 120 days while white blood cells have a shorter life span about $45$ days.

Complete answer:
Hemoglobin is the major buffer system in blood as it includes iron pigment in blood which helps in balancing the nature of the blood. Bilirubin and biliverdin are bile pigments excreted from the liver. The excessive amount of release of bilirubin in blood is when a person suffers from jaundice.
The increased levels of bile pigments or bilirubin pigments in the liver causes jaundice and this also leads to outflow of the pigments in the bloodstream. The liver due to some infection or injury causes jaundice and bile pigments released and gets increased in blood.
High bilirubin pigments are also caused by the damage or rupture of RBC which is known as Hemolysis. So, it is quite uncertain to remove the bilirubin pigments from blood.
To get rid of excessive pigments one person should avoid- excessive oily food products like-cheese, pizza and all the spices containing food. Drinking also eight glasses of water in a day will improve and eliminate the bile pigments in the liver. Usually, it depends upon the individual health how long it takes to recover.

Note:
As we discussed the bile pigments and the precautions to lessen the pigment in blood, there are also some facts in blood as- blood constitutes ninety percent of water and ten percent of these components. Water helps blood in maintaining its fluidity, otherwise blood can clot in the body due to a high amount of different clotting factors. So, it is essential for water balance in the body in order to keep blood flow balanced. Platelets consist of clotting factors or clotting proteins. These proteins are nothing but enzymes which help to bind our blood as soon as a cut or injury is detected in the body. Without clotting proteins, it is hard to slow down or stop the blood flow from the injured site.