How to put a urological catheter on a dog? - briefly
To insert a urological catheter into a dog, first ensure that you have all necessary equipment including sterile gloves, lubricant, and the appropriate size catheter. Then, gently insert the catheter into the dog's urethra until urine begins to flow, securing it in place with adhesive tape or a retention device if needed.
How to put a urological catheter on a dog? - in detail
To place a urological catheter in a dog, follow these detailed steps:
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Preparation: Gather all necessary equipment including a sterile urethral catheter, lubricant (e.g., K-Y jelly), gloves, antiseptic solution (e.g., chlorhexidine or povidone-iodine), and sterile gauze pads. Ensure the dog is comfortable and securely restrained to prevent movement during the procedure.
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Positioning: Place the dog in lateral recumbency, which means lying on its side with the legs extended. This position provides easy access to the urethral opening.
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Cleaning the Area: Using sterile gauze pads and antiseptic solution, thoroughly clean the area around the urethral opening. Begin at the prepuce and move outward in a circular motion to prevent contamination of the surgical site. Allow the area to dry naturally.
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Catheter Preparation: Open the sterile catheter package using aseptic technique, ensuring no part of the sterile field comes into contact with non-sterile surfaces. Apply a generous amount of lubricant to the tip and along the length of the catheter to facilitate smooth insertion.
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Catheter Insertion: Carefully lift the prepuce and locate the urethral opening. Gently insert the tip of the catheter into the urethra, advancing it slowly while applying steady pressure. It is crucial to avoid forceful insertion to prevent damage to the urethra.
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Advancement: Continue advancing the catheter until urine begins to flow out. This indicates that the catheter has reached the bladder. At this point, secure the catheter in place using adhesive tape or a bandage to prevent accidental removal.
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Collection of Urine: Attach a collection bag to the catheter to allow for easy and hygienic collection of urine. Ensure that the bag is positioned below the level of the bladder to facilitate gravity-assisted drainage.
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Monitoring: Regularly monitor the dog's condition, including the flow of urine, to ensure there are no blockages or complications. Maintain a clean environment around the catheter site to prevent infection.
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Removal: When it is time to remove the catheter, do so gently and slowly while applying steady pressure. Ensure that the dog remains calm and still during this process. Once removed, clean the area again with antiseptic solution and apply a small amount of lubricant to reduce discomfort.
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Post-Procedure Care: Provide adequate rest and hydration for the dog. Monitor for any signs of infection or discomfort at the catheter site. If necessary, consult with a veterinarian for further guidance and treatment.