Amyloidosis causes the protein amyloid to be deposited within blood vessels in the skin and subcutaneous tissues, which may increase the fragility of the blood vessels, causing purpura. When a person develops bruising around the eyes or bruising after only light stoking, doctors may suspect amyloidosis.
Noun. 1. dialysis-separation of substances in solution by means of their unequal diffusion through semipermeable membranes. chemical analysis, qualitative analysis-the act of decomposing a substance into its constituent elements.
During your dialysis treatment, your blood flows inside these hollow fibers, while the outside of the fibers is bathed in dialysate. Dialysate is a cleansing solution which is a mixture of water and chemicals that pulls the wastes and extra fluid through the fibers and out of your blood.