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When inserting an indwelling urinary catheter,
follow these steps.
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Check the healthcare provider’s order to determine the type of catheterization to be performed.
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Assess the patient for allergies to latex, povidone iodine, or tape.
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Apply clean gloves and drape the patient for privacy.
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Provide perineal care and examine the urinary meatus.
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Then, remove gloves and perform hand hygiene.
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Position the male patient with knees flexed and feet wide apart, or have the patient lie flat with the legs close together.
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Remove the catheter kit from the outside plastic packaging.
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Turn the edges of the plastic bag to the outside without contaminating the inside of the bag.
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Place toward the end of the bed for use as a trash receptacle.
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The inside of the bag is still sterile, so if your gloves or forceps accidentally touch the inside as you discard items, they will not be contaminated.
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Position the catheterization tray on the bed between the patient’s legs or on the patient’s lap, on top of the thighs.
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Open the distal flap of the tray first, then both side flaps,
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and the flap closest to you last.
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Touch only the 1-inch outer margin of the sterile wrapper with your bare hands to prevent contamination of your sterile field.
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Remove the sterile drape from the catheter kit without contaminating the contents of the tray.
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Place the sterile drape over the patient’s lap or thighs. Hold it by the 1-inch outer margin.
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Remove the fenestrated drape with the diamond-shaped opening in the middle and place it carefully around the penis.
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Put on the sterile gloves.
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Lift out the plastic tray, and place it on the sterile field, avoiding the 1-inch unsterile outer margin.
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From the kit, pick up and open the lubricant and squeeze it onto a section of sterile plastic tray.
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Open the package of Betadine, and empty the contents over the cotton balls.
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Some kits may be packaged with Betadine swabs instead of cotton balls and liquid Betadine.
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Use another type of antiseptic cleanser if the patient is allergic to Betadine.
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Lift out the sterile catheter.
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Carefully remove the plastic cover from the catheter, maintaining strict asepsis of the catheter.
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Drop the plastic off to the side of your sterile field.
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Using your dominant hand, pick up the syringe containing sterile water, and screw the Luer-Lok tip
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to the colored port on the second lumen of the catheter and leave it attached for inflating the balloon later.
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Now place the catheter with attached syringe into the sterile kit box within your sterile field.
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Use caution while you position the catheter.
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Place the catheter so that the tip is in the lubricant that you opened earlier
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Using your non-dominant hand, grasp the penis shaft.
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Avoid using one or two fingers and the thumb; apply a full-handed grasp, retracting the foreskin if the man is uncircumcised.
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This hand is now unsterile because you have touched the patient’s skin.
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Hold the penis at a 90-degree angle to the body while applying gentle traction.
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With your dominant hand, pick up the Betadine swab or use the sterile forceps to pick up the Betadine-soaked cotton ball.
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Begin cleansing at the urinary meatus, moving in concentric circles until the entire glans penis is cleansed.
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Drop the now-contaminated cotton ball or swab in the plastic bag you set up beyond your sterile field.
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Use caution to avoid touching the sterile forceps or gloves to any potentially contaminated surface.
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Repeat the same cleansing motion three times with three separate cotton balls or swabs.
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Remember to use each antiseptic wipe only once, moving in a concentric circle over the meatus and entire glans.
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Do not remove your non-dominant hand from the penis after cleaning it to prevent contamination.
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Pick up the sterile catheter with your dominant hand, dipping the tip in the lubricant you squirted onto the plastic tray.
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Lubricate approximately 5 to 7 inches of the catheter to facilitate insertion and decrease discomfort to the patient.
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Some catheter kits include a sterile syringe containing lubricant rather than a package of lubricant.
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The tip of the syringe can be gently inserted into the urethra and the plunger depressed to fill the urethra with lubricant.
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Follow facility policy.
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With your dominant hand, insert the catheter into the urinary meatus.
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Advance the catheter 7 to 9 inches until you see urine flowing into the drainage tubing.
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Advance the catheter another 1 to 2 inches to ensure that the catheter is fully in the bladder.
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If you inadvertently inflate the balloon while it is still in the urethra, you may damage the urethra.
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Keep your dominant hand on the catheter
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Do not force the catheter if you are unable to gently advance it.
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Release the penis and, with your non-dominant hand, inflate the balloon by depressing the plunger on the syringe completely.
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Twist the syringe off of the connection port and dispose of it in the plastic bag.
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Pull gently on the catheter to seat it at the cystourethral junction.
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Replace the foreskin if it was retracted.
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If the foreskin is left in the retracted position, particularly with an indwelling catheter in place,
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it can cause a stricture-like effect, resulting in edema and possible necrosis of the head of the penis.
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Cleanse all Betadine or other cleanser from the urinary meatus and surrounding area.
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Secure the indwelling catheter to the patient’s thigh with a leg strap or tape.
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Some males may prefer to secure it to the lower abdomen.
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If you are not certain, simply ask the patient for his preference.
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To ensure adequate catheter length for patient movement, secure the catheter at the Y-junction.
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Hang the catheter drainage bag from a part of the bed that moves with the patient when raised or lowered, avoiding using the bed rails.
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If the drainage bag is hung on the bed rails, it can be elevated above the level of the bladder when the rails are raised.
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Hanging the drainage bag on the side of the bed nearest the door allows you to do a quick visual assessment of the amount and color of urine in the bag.
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The drainage bag should not be elevated above the level of the patient’s bladder,
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to prevent urine from draining from the catheter tubing back into the bladder.
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When you finish the procedure, remember the Universal Steps that apply after all procedures.
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For example, leave the patient in a safe, comfortable position with the call device in easy reach.
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Document the procedure in the electronic health record.