Catheterization

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What is the primary purpose of urinary catheterization?

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45 Terms

1

What is the primary purpose of urinary catheterization?

To drain urine from the bladder.

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2

What are the key indications for intermittent catheterization?

Immediate relief of urinary retention, long-term management of incompetent bladder, obtaining sterile urine specimen, assessing residual urine.

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3

What is an indwelling catheter used for?

Promoting urinary elimination, measuring urine output, preventing skin breakdown, facilitating wound management.

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4

Which catheter type is designed for irrigation?

3-way catheter.

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5

What must be done before catheter insertion?

Clean the meatus following local guidelines.

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6

What is a key contraindication for catheter insertion?

Blood at the meatus.

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7

What are potential complications of urinary catheterization?

Allergy to latex, bladder stones, urinary tract infections, urethral injury.

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8

What position should a female patient be in for Foley catheter insertion?

Dorsal recumbent position with knees flexed.

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9

Why is hand hygiene important in catheterization procedures?

To prevent transmission of microorganisms.

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10

What should you do if a urinary catheter is blocked?

Check for and remove kinks; immediately request replacement.

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11

What are signs that a catheter is blocked?

Urine leaking around the catheter.

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12

What types of catheters are commonly used?

Straight tip, Coude, and 3-way catheters.

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13

How often should catheter flushes and bladder washouts be done?

As required, or routinely once or twice a day.

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14

What is a common reason for using a Coude catheter?

Obstructions in the urethra due to anatomy, such as BPH or strictures.

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15

What is the correct way to clean the perineal area before catheter insertion?

With warm water and soap or perineal cleanser.

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16

Why is sterile lubrication used during catheter insertion?

To minimize urethral trauma and discomfort.

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17

How far should the catheter be inserted in a female patient?

5 to 7.5 cm until urine flows, then advance an additional 5 cm.

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18

How should the catheter be held during insertion?

Hold 7.5 to 10 cm below the tip with the sterile dominant hand.

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19

What should be used to apply sterile gloves?

Use sterile technique to prevent transmission of microorganisms.

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20

What does the term "indwelling catheter" refer to?

A catheter that remains in the bladder for an extended period.

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21

What is a major concern when performing urethral catheterization in male patients?

Sensitivity to pain and anatomical variations that could complicate insertion.

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22

What does blood in urine indicate when catheterizing?

Possible underlying injury or infection.

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23

What must be ensured before attaching the drainage bag?

The clamp should be closed.

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24

What is the primary function of a standard urinary catheter?

To drain urine from the bladder.

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25

What is the appropriate patient position for male catheterization?

Supine with legs extended and slightly apart.

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26

What is the role of a bladder scanner in catheterization?

To assess bladder fullness before inserting the catheter.

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27

What should be done if any tubing disconnects or leaks?

Replace the disconnection or leaking tubing.

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28

When emptying a urine collection bag, what should be avoided?

Letting the outlet port touch anything.

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29

How should the urinary drainage bag be positioned?

Below the level of the bladder at all times.

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30

How often should drainage bags be emptied?

At least once per shift.

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31

What is the purpose of using a waterproof pad under the patient?

To prevent soiling of bed linen.

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32

What should the healthcare provider assess before inserting a catheter?

Bladder fullness and perineal condition.

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33

What cleaning method is recommended for the periurethral area?

Soap and water only, without vigorous cleaning.

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34

What should be done with the catheter tip before insertion?

Lubricate with sterile lubricant.

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35

What is prohibited when handling the catheter and drainage system?

Touching non-sterile surfaces with sterile gloves.

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36

What signifies obstruction during catheter use?

Presence of urine leakage around the catheter.

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37

What equipment is typically included in a catheterization kit?

Sterile gloves, catheter, lubricant, urinary bag, cleaning solution.

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38

What anatomical landmarks should be assessed for catheterization?

Perineal anatomy for proper insertion.

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39

Who should perform urine bag emptying?

Only trained staff.

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40

What type of catheter is beneficial for urinary stricture disease?

Coude (curved) tip catheter.

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41

What is an important step after catheter insertion?

Ensure the catheter is stabilized and secured.

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42

When is it necessary to use a sterile needle/syringe?

To aspirate urine from the sampling port.

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43

What type of patient areas should be exposed during catheter insertion?

Only the required anatomical areas to maintain patient dignity.

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44

What does performing hand hygiene immediately after catheterization help prevent?

The spread of infection.

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45

What is a key post-insertion consideration for nurses?

Monitor the patient for any signs of complications or discomfort.

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