How to use a catheter on dogs? - briefly
To use a catheter on dogs, first ensure you have all necessary equipment including gloves, lubricant, and a sterile catheter. Gently insert the catheter into the dog's urethra, advancing slowly until urine begins to flow.
How to use a catheter on dogs? - in detail
Using a catheter on dogs requires careful preparation and attention to detail to ensure both the dog's comfort and the success of the procedure. Here is a step-by-step guide to help you through the process:
First, gather all necessary equipment. You will need sterile gloves, a catheter appropriate for the dog's size (typically 8-14 French), lubricant (such as K-Y jelly or water-based lubricant), cotton swabs, and antiseptic solution (like chlorhexidine or povidone-iodine). Additionally, have a towel or blanket to keep the dog warm and comfortable.
Before starting, ensure that the dog is calm and relaxed. If necessary, enlist the help of another person to hold and comfort the dog during the procedure. Begin by gently palpating the dog's abdomen to locate the bladder. In most cases, you should be able to feel the bladder filled with urine in the lower abdomen.
Next, prepare the area around the urethral opening (the external part of the genitalia). Clean the area thoroughly using cotton swabs and antiseptic solution. This step is crucial to prevent any infection from occurring. Allow the area to dry naturally.
Now, put on sterile gloves to maintain a clean environment for both you and the dog. Apply a generous amount of lubricant onto the catheter tip. Be careful not to touch the tip with your fingers after applying the lubricant.
Gently lift the dog's tail and locate the urethral opening. You may need to gently retract the prepuce (the skin covering the penis) in male dogs to expose the opening. Slowly and carefully insert the catheter tip into the urethra, advancing it gradually until urine begins to flow out of the catheter. If you encounter any resistance or discomfort, stop immediately and reassess your positioning.
Once urine starts flowing, allow the bladder to empty completely. You may need to gently manipulate the catheter to ensure all urine is released. Be patient and do not rush this step. When the flow of urine stops, carefully remove the catheter from the urethra.
After removing the catheter, clean the area around the urethral opening again with cotton swabs and antiseptic solution to ensure no bacteria are introduced into the urethra. Allow the dog a few moments to rest and recover from the procedure.
Throughout the process, remain calm and reassuring. Dogs are highly perceptive of human emotions and can become anxious if they sense any stress or discomfort on your part. By staying patient and composed, you help create a positive experience for both yourself and the dog.