Blockage of the bile duct by a cancer, gallstones, or scarring from injury prevents the bile from being transported to the intestine and the active ingredient in the bile (bilirubin) instead accumulates in the blood.
High-density polyethylene (HDPE) is one of the most commonly used plastics in the United States. Labeled as #2 plastic, it is typically found in milk jugs, plastic bags and refillable plastic bottles.igh-density polyethylene (HDPE) is one of the most commonly used plastics in the United States. Labeled as #2 plastic, it is typically found in milk jugs, plastic bags and refillable plastic bottles.
Polyvinyl Chloride is a widely-used plastic. PVC containers offer clarity, durability and chemical resistance. They are primarily used for household goods such as soaps and cleaners, chemicals and personal care items. The material is often used for pipelines in the water and sewer industries because of its inexpensive nature and flexibility.