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2. Healthcare technician - Wikipedia

   en.wikipedia.org/wiki/Healthcare_technician

   Healthcare technicians or HCT are also known as Patient Care Technician (PCT) or Certified Nursing Assistant (CNA). HCTs' objectives are to provide basic nursing care, use communication skills to assist patients in adapting to common health problems, provide continuity of care, demonstrate acceptance of responsibility for learning purposes, and ...

3. Hemodialysis - Wikipedia

   en.wikipedia.org/wiki/Hemodialysis

   Hemodialysis, also spelled haemodialysis, or simply dialysis, is a process of filtering the blood of a person whose kidneys are not working normally. This type of dialysis achieves the extracorporeal removal of waste products such as creatinine and urea and free water from the blood when the kidneys are in a state of kidney failure.

4. Proximal tubule - Wikipedia

   en.wikipedia.org/wiki/Proximal_tubule

   The proximal tubule is the segment of the nephron in kidneys which begins from the renal pole of the Bowman's capsule to the beginning of loop of Henle.At this location, the glomerular parietal epithelial cells (PECs) lining bowman’s capsule abruptly transition to proximal tubule epithelial cells (PTECs).

5. Porphyria cutanea tarda - Wikipedia

   en.wikipedia.org/wiki/Porphyria_cutanea_tarda

   PCT is a chronic condition, with external symptoms often subsiding and recurring as a result of multiple factors. In addition to the skin lesions, chronic liver disease is very common in patients with sporadic PCT. This involves hepatic fibrosis (scarring of the liver), and inflammation.

6. Kidney dialysis - Wikipedia

   en.wikipedia.org/wiki/Kidney_dialysis

   Schematic of semipermeable membrane during hemodialysis, where blood is red, dialysing fluid is blue, and the membrane is yellow. Kidney dialysis (from Greek διάλυσις, dialysis, 'dissolution'; from διά, dia, 'through', and λύσις, lysis, 'loosening or splitting') is the process of removing excess water, solutes, and toxins from the blood in people whose kidneys can no longer ...

7. Renal replacement therapy - Wikipedia

   en.wikipedia.org/wiki/Renal_replacement_therapy

   Renal replacement therapy includes dialysis (hemodialysis or peritoneal dialysis), hemofiltration, and hemodiafiltration, which are various ways of filtration of blood with or without machines. Renal replacement therapy also includes kidney transplantation , which is the ultimate form of replacement in that the old kidney is replaced by a donor ...