RRB Dialysis Technician study guide
RRB Dialysis Technician · Work through your exam, one topic at a time.
The RRB Dialysis Technician examination is the recruitment test used by the Railway Recruitment Board to shortlist candidates for dialysis technician posts in Indian Railways health units and associated hospitals. It is intended for candidates with a formal qualification in dialysis technology or a related paramedical field who will be responsible for preparing machines, cannulating accesses, monitoring patients during sessions and responding to intradialytic emergencies under medical supervision. The RRB Dialysis Technician study guide has 10 sections and about 2,089 words.
01Renal Anatomy, Physiology and Pathophysiology
The Renal Anatomy, Physiology and Pathophysiology domain tests nephron function, glomerular filtration, hormone production, and the metabolic consequences of acute and chronic kidney disease that drive dialysis decisions. The nephron sequence is glomerulus, proximal tubule, loop of Henle, distal tubule, collecting duct; the proximal tubule reabsorbs most filtered sodium, water, glucose and amino acids.
227 words, about 1 min02Dialysis Principles
The Dialysis Principles domain tests the physical basis of solute and water removal: diffusion, convection, osmosis, ultrafiltration and clearance, plus how blood and dialysate flow interact in a dialyzer. Diffusion moves solutes down a concentration gradient; countercurrent dialysate flow maintains that gradient.
225 words, about 1 min03Modalities and Prescription
The Modalities and Prescription domain tests matching hemodialysis, hemodiafiltration, peritoneal dialysis and CRRT to patient needs, and setting Qb, Qd, duration, frequency, dialysate composition and UF goal. Conventional HD uses diffusion; HDF adds convective volume; PD uses the peritoneum; CRRT provides slow continuous clearance for unstable patients.
222 words, about 1 min04Vascular Access: Assessment, Cannulation and Care
The Vascular Access domain tests assessment, cannulation and care of AV fistulas, grafts and central venous catheters, including recognition of stenosis, recirculation, infection and infiltration. Assess AV access by palpating thrill, auscultating bruit, checking pulse augmentation and inspecting for redness or swelling.
206 words, about 1 min05Dialysis Machine, Water Treatment and Reprocessing
The Dialysis Machine, Water Treatment and Reprocessing domain tests safe operation of blood and dialysate circuits, water purification, conductivity and temperature alarms, and cleaning or reuse procedures. The machine controls the blood pump, dialysate proportioning, conductivity, temperature and UF; alarms must be verified, not bypassed.
199 words, under 1 min06Intradialytic Monitoring, Complications and Emergency Management
The Intradialytic Monitoring, Complications and Emergency Management domain tests pre-, intra- and post-dialysis assessment and rapid recognition of hypotension, cramping, disequilibrium, reactions, air embolism and hemolysis. Monitor BP, pulse, symptoms, UF rate and access function; recheck after any intervention.
214 words, about 1 min07Infection Prevention and Control in the Dialysis Unit
The Infection Prevention and Control domain tests standard precautions, hand hygiene, catheter and access care, vaccination, isolation and environmental cleaning in the dialysis unit. Hand hygiene before and after every patient contact; gloves do not replace hand hygiene.
209 words, about 1 min08Patient Assessment, Nutrition and Medication Management
The Patient Assessment, Nutrition and Medication Management domain tests dry-weight assessment, laboratory interpretation, dietary counseling and safe medication timing in dialysis patients. Assess volume status, weight, BP, edema and intradialytic symptoms to set dry weight.
197 words, under 1 min09Record Keeping, Quality Assurance and Regulatory Standards
The Record Keeping, Quality Assurance and Regulatory Standards domain tests accurate documentation, incident reporting, quality indicators and compliance with dialysis regulations and standards. Document pre/post weights, vital signs, prescription, UF, medications, access assessment and patient response; sign and time entries.
202 words, about 1 min10Professional Ethics, Communication and Patient Safety
The Professional Ethics, Communication and Patient Safety domain tests informed consent, confidentiality, boundaries, error disclosure and safety culture in dialysis care. Respect autonomy: explain risks, benefits and alternatives; document informed refusal when a capable patient declines.
188 words, under 1 min