A urinary catheter is placed to provide urinary
Introduction Show
Aim Definition of Terms Indications Preparation Catheter size Procedure for insertion of urinary catheter Special precautions Documentation Ongoing nursing management Troubleshooting Removal of urinary catheter Complications Discharge information Companion documents References IntroductionInsertion of an indwelling urethral catheter (IDC) is an invasive procedure that should only be carried out using aseptic technique, Insertion of an indwelling urethral catheter (IDC) is an invasive procedure that should only be carried using aseptic technique, either by a nurse, or doctor if complications or difficulties with insertion are anticipated. Catheterisation of the urinary tract should only be done when there is a specific and adequate clinical indication, as it carries a risk of infection. AimTo ensure the insertion and care of the urinary catheter is carried out in a safe manner that minimises trauma and infection risks. Definition of terms
Indications
PreparationPreparation of the child and family
Preparation of Environment and EquipmentEnsure the patient’s privacy is maintained throughout the procedure and that they are kept warm. Ensure there is adequate light to perform the procedure. Prepare the following equipment:
Catheter sizeUse an appropriate size catheter
depending on the age of the child. Catheters that are too big or small are at risk of urethral trauma or leakage. The rational for IDC insertion should also be considered when selecting catheter, for example a patient requiring an IDC post kidney trauma may require a larger size to provide adequate drainage of potential blood clots. Consider silicone catheter if for long term use.
Procedure for insertion of urinary catheterThe need for an IDC should be discussed with the patients’ medical team prior to insertion. Medical approval for IDC insertion should be ordered and/or documented. The following should be completed in line with the RCH Aseptic Technique Procedure. Female child
Male child
If unable to pass the catheter seek assistance from treating medical team or Urology registrar. DO NOT use force as you may damage the urethra.
Special precautionsRapid drainage of large volumes of urine from the bladder may result in hypotension and/or haemorrhage. If concerned clamp catheter if the volume seems excessive. Release clamp after 20 minutes to allow more urine to drain. A medical review of the child should be requested. For post obstructive diuresis IV replacement of fluid and electrolytes may be required. This should be discussed with the treating medical team. DocumentationInsertion of the IDC should be documented in the LDA activity.
Ongoing nursing management
Drainage systemAdherence to a sterile continuously closed method of urinary drainage has been shown to markedly reduce the risk of acquiring a catheter associated infection. Therefore breaches to the closed system should be avoided. Consider changing the catheter tube and/or bag based on clinical indicators including infection,
contamination, obstruction or if system disconnects. If the equipment is damaged or leaks, replace system and/or catheter using aseptic technique and sterile equipment. Hygiene
Infection surveillance
Specimen collection
Troubleshooting
The following
techniques to check for patency and/or flush a catheter should be completed following the Aseptic Technique Procedure.
Catheter leaking
Removal of urinary catheterEquipment required for removal:
Procedure:
Complications
Discharge information
Companion documentsOther RCH IDC resources available:
References
Evidence tableIndwelling urinary catheter insertion and management evidence table Please remember to read the disclaimer. The development of this nursing guideline was coordinated by Liam Cunningham, RN, Day Medical Unit, and approved by the Nursing Clinical Effectiveness Committee. Updated September 2020.
Where are urinary catheters placed?The catheter is normally inserted into your bladder via the urethra (the tube that carries urine out of your body). The sterile catheter is usually pre-lubricated and ready to use to reduce any discomfort or damage inserting the catheter.
What is a catheter placement?How is a Foley catheter placed? Your genital area will be cleaned to prevent infection. The catheter will be inserted into your urethra. When urine begins to flow into the tubing, the balloon is filled to keep the catheter in place. Then, the open end will be attached to a drainage bag.
What is the purpose of a urinary catheter for post operative patients?High rates of perioperative catheter use are intended to reduce postoperative bladder dysfunction related to anesthesia, analgesia, and immobility.
Is inserted through urethra to drain urine and collect in urine bag?The urinary (Foley) catheter is placed into the bladder through the urethra, the opening through which urine passes. The catheter is held in place in the bladder by a small, water-filled balloon. In order to collect the urine that drains through the catheter, the catheter is connected to a bag.
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