In this section : Renal
Diagnosis, treatment and management of UTI in children (D&G)
Kidney Biopsy Complications
Parenteral Iron for Non-HD CKD Patients
Management of uncomplicated Henoch-Schonlein Purpura (HSP) in under 16s
Prescribing Advice on Admission – Insulin
Sodium Glucose Transporter 2 Inhibitors (SGLT2i)
Gentamicin in Renal Replacement Therapy
Vancomycin in Renal Replacement Therapy
Haemodialysis Medication Prescribing
Contrast Associated AKI
Low Molecular Weight Heparin
Fluid Replacement in AKI
Management of Urinary Symptoms
Acute Kidney Injury (AKI)
Urinary Tract Infection
Urethral Catheterisation
Kidney Transplantation
Ureteric Colic & Renal Stones
Intravascular Catheter Related Blood Stream Infection
Care of Vascular Access
Urinary Incontinence
Peritoneal Dialysis Related Peritonitis
Care of Vascular Access
Last updated 3rd December 2020
Last updated on 7th August 2013 by Calum Murray
Introduction
- Good haemodialysis requires good vascular access
- The veins of a patient with CKD who might require dialysis should be preserved at all costs
- Similarly, the fistula or goretex graft in a patient who already has vascular access must be cared for meticulously
- Around 20% of dialysis patients will have either a temporary or tunnelled double lumen central venous catheter
- Most central venous catheters are placed in the right internal jugular vein. Alternative sites are left internal jugular (slightly more difficult to place), subclavian (risk of stenosis) and femoral veins (greater risk of infection).
Venesection
- If a haemo patient needs non urgent blood sample ask the renal nurses to do this at the next dialysis
- If you have to take blood yourself, use a butterfly rather than 21g needle, try the back of the hand first, then the antecubital fossa, avoiding the forearm veins as these are reserved for vascular access
- Renal patients are anaemic so avoid taking more blood than necessary – 5ml only for U&E, Ca, PO4, CRP & 3ml for FBC
Venflons
- The safest veins for venflons are on the back of the hand
- Avoid antecubital fossa if you can, and particularly the forearm veins as these sites are reserved for vascular access
- Cannulate for specific use and remove as soon as possible.
Care of Vascular Access
- Never take blood from a fistula or goretex graft
- Do not use triple lumen internal jugular, subclavian or femoral lines for venesection or IV fluids unless agreed with renal unit, in which case they will do it for you.
- If, in an emergency, you have to use a line then do so but let Renal Unit know.
Aseptic Technique for Accessing Lines
- Wear sterile gloves
- Use dressing pack
- Clinell wipes (70% alcohol 2% chlorhexidine gluconate) to clean hubs
- Remove lock – 5ml
- Flush with 10ml saline after use
- Lock with Taurohep solution (mixture of taurolidine and heparin) to volume shown on side of catheter