How to Unblock a Catheter

Intermediate 10 min 17 steps 40586 views Rating: 4.6/5 Published: 2026-02-02

See if the catheter's in your urethra and not your vagina (women).. Determine if the catheter has 10 cm (3.9 in) visible if you're male.. Wait for 2 to 3 minutes after inserting the catheter for the gel to dissolve.

Start Playback
E
Author

Steps

1

See if the catheter's in your urethra and not your vagina (women).

Step 1

See if the catheter's in your urethra and not your vagina (women).

2

Determine if the catheter has 10 cm (3.9 in) visible if you're male.

Step 2

Determine if the catheter has 10 cm (3.9 in) visible if you're male.

3

Wait for 2 to 3 minutes after inserting the catheter for the gel to dissolve.

Step 3

Wait for 2 to 3 minutes after inserting the catheter for the gel to dissolve.

4

Cough to start the flow of urine.

Step 4

Cough to start the flow of urine.

5

Check for kinks in the catheter or drainage bag tubing.

Step 5

Check for kinks in the catheter or drainage bag tubing.

6

Raise and then lower the drainage bag below the level of your bladder.

Step 6

Raise and then lower the drainage bag below the level of your bladder.

7

Disconnect the tubing from the catheter as a last attempt.

Step 7

Disconnect the tubing from the catheter as a last attempt.

8

Watch for signs of a problem and seek immediate medical assistance.

Step 8

Watch for signs of a problem and seek immediate medical assistance.

9

Get the catheter flushed

Step 9

Get the catheter flushed

10

Ask about an all-silicone catheter if the tubing is blocked by debris.

Step 10

Ask about an all-silicone catheter if the tubing is blocked by debris.

11

Get a new catheter inserted every 4 to 6 weeks or change it yourself.

Step 11

Get a new catheter inserted every 4 to 6 weeks or change it yourself.

12

Leave 5–10 mL (0.17–0.34  fl oz) of urine in the bag to prevent a vacuum.

Step 12

Leave 5–10 mL (0.17–0.34  fl oz) of urine in the bag to prevent a vacuum.

13

Empty the bag

Step 13

Empty the bag

14

Wash your hands before and after handling the catheter equipment.

Step 14

Wash your hands before and after handling the catheter equipment.

15

Wash the area around the catheter twice daily to maintain good hygiene.

Step 15

Wash the area around the catheter twice daily to maintain good hygiene.

16

Drink enough liquids

Step 16

Drink enough liquids

17

Follow a healthy, high-fiber diet to avoid constipation.

Step 17

Follow a healthy, high-fiber diet to avoid constipation.

View as Slideshow

Rate This Guide

★ ★ ★ ★ ☆ 4.6/5
3

Comments (0)

No comments yet. Be the first to share your thoughts!