Male Intermittent Catheterization: Steps, Tips, and Best Practices

Learning to use an intermittent catheter can feel overwhelming, but with the right guidance and practice, it quickly becomes a routine part of your daily health regimen.

This male self-catheterization guide is designed to give you clear, step-by-step instructions, essential lifestyle advice, and solutions to common troubleshooting questions to help you manage your bladder safely and independently.

What is a Male Intermittent Catheter?

A male intermittent catheter is a thin, flexible tube inserted through the urethra into the bladder to drain urine. Unlike a Foley catheter, which stays in the bladder for up to 4 weeks, an intermittent catheter is inserted only to empty the bladder and is removed immediately after use.

Your doctor may prescribe male intermittent catheterization if you experience urinary retention, nerve damage, a spinal cord injury, or certain prostate conditions that prevent your bladder from emptying completely on its own.

Choosing the Right Catheter Type

Doctors prescribe specific catheter styles based on your anatomy and comfort preferences:

  • Male Straight Tip Intermittent Catheter: The standard, traditional option featuring a straight, flexible tube.
  • Coudé Tip Catheter for Male Users: A specialized tube with a slightly angled or olive tip at the end, designed to navigate past an enlarged prostate, strictures, or anatomical blockages in the male urethra. Some products are even available in omni-directional tips, which may be helpful to some.

Understanding Male Catheter Sizes

Catheter sizing is measured on the French (Fr) scale, which indicates the outer diameter of the tube. Most adult men use male catheter sizes ranging from 12 Fr to 16 Fr.

  • Choosing the correct male catheter French sizes ensures optimal comfort and proper drainage. A tube that is too small drains slowly and urine may leak around the catheter, while an oversized tube may cause painful friction. Always stick to the size prescribed by your healthcare provider.

Male Self Catheterization in 9 Steps 

Follow these 9 standard steps for a safe, hygienic, and smooth insertion process every time.

Step 1: Wash Your Hands

Thoroughly wash hands with soap and water or use an antibacterial hand sanitizer. Cleanliness is your number one defense against Urinary Tract Infections (UTIs).

Step 2: Arrange Your Supplies

Ensure your supplies are within easy reach on a clean surface. This includes your catheter, lubricant (if needed), and cleansing towelettes.

Step 3: Get into Position

Position yourself in a comfortable position on the toilet or in your wheelchair with your legs spread apart.

Step 4: Prepare the Catheter

Depending on the specific type of male intermittent catheter you use, prepare it using one of the following methods:

  • Hydrophilic-coated catheter: If your catheter has a water sachet (packet) inside, before opening the catheter package, squeeze the sachet in half inside the outer package until the liquid bursts open. Tilt the outer package back and forth or let it sit for 30 seconds if necessary (always follow the specific manufacturer’s directions on the packaging). Open the outer package and remove the new lubricated catheter.
  • Uncoated catheter with gel lubricant: If you are using a non-pre-lubricated catheter, open the catheter and remove it from the package. Apply a generous amount of gel lubricant to the tip and the first several inches of the catheter.
  • Pre-lubricated catheters: These intermittent catheters are available in either gel or hydrophilic options, and are ready to use upon opening the package! This eliminates some preparation steps and promotes an efficient catheterization process. 

Step 5: Clean the Area

Hold the penis straight with one hand, or using adaptive equipment.

  • Note for uncircumcised men: If you are uncircumcised, move back the foreskin as well at this stage.
  • Wash the tip of the penis in a circular motion with a towelette, starting at the opening and moving outward.

Step 6: Insert the Catheter Gently

Insert the catheter gently into the tip of the penis (the urethral opening) until urine begins to flow. Gently tilt the penis down when urine begins to flow to direct it into the toilet or collection container.

  • If using a coudé catheter: Confirm the notch/line on the funnel, guide line, or marking is facing up (towards your nose) to ensure the curved tip navigates your anatomy correctly.
  • How far to insert male catheter: For adult men, you will typically need to insert the catheter about 6 to 10 inches before reaching the bladder and seeing urine flow.

Step 7: Drain the Bladder Completely

Hold the catheter in place until the urine stops flowing, completely emptying the bladder. Do not pull the catheter out prematurely.

Step 8: Rotate and Withdraw

When urine stops flowing, slowly rotate the catheter between your fingers while withdrawing the catheter. This ensures any remaining pockets of urine are drained.

  • Important reminder: If you moved back the foreskin in Step 5, remember to gently pull it forward back over the tip of the penis once the catheter is fully removed.

Step 9: Dispose and Wash Up

Properly dispose of the catheter and used materials in a trash bin (never flush a catheter). Wash your hands thoroughly one final time.

Male Intermittent Catheterization FAQs

Even with practice, you might occasionally face challenges. Here are answers to common concerns men encounter during self-catheterization:

Why is my male catheter not draining?

If you have inserted the catheter to the appropriate length but no urine is flowing, the eyelets (drainage holes) at the tip may be temporarily blocked by thick lubricant or urine sediment. Try coughing gently, rotating the catheter slightly, or pushing it in an inch further (or withdrawing it slightly). If you still get no drainage and feel your bladder is full, contact your healthcare provider.

What should I do if there is male catheter resistance at the prostate?

The prostate sits right below the bladder. If it is enlarged (BPH) or inflamed, it can create a tight roadblock. Never force the catheter forward, as this can cause tissue trauma. Relax, breathe deeply, and apply gentle, steady pressure. If a straight catheter consistently gets blocked, ask your urologist if switching to a coudé tip catheter for male anatomy would be appropriate for you.

What if the catheter hurts to insert (male anatomy)?

Self-catheterization can feel like a strange, slightly uncomfortable pressure at first, but it should never cause severe pain. If it hurts, you may not be using enough lubricant, or you may be pushing against a tense sphincter muscle. Pause, apply more lubricant, and focus on deep breathing. If severe pain persists, remove the catheter and talk to your doctor.

Is it normal to see blood after self catheterization (male)?

Seeing a few minor drops of blood or a pink tint in your urine can occasionally happen, especially when you are first learning or if the urethra is dry. This is usually caused by minor surface friction. However, if you notice large blood clots, heavily bleeding urine, or if passing blood is a frequent occurrence, it could indicate trauma or infection and requires a medical evaluation.

What should I do if the catheter feels stuck?

If you experience a catheter feeling stuck scenario where the tube will not easily slide out, do not panic. This is almost always caused by a temporary muscle spasm in your pelvic floor gripping the catheter. Take a few deep, slow breaths to relax your entire body, wait a couple of minutes, and try pulling gently again. If using a gel based catheter, consider applying more gel lubricant; if using a hydrophilic catheter, consider adding water. If the catheter remains truly stuck and you cannot remove it, seek immediate medical attention.

Can I wash and reuse my intermittent catheter?

No. Modern intermittent catheters are designed and FDA-regulated as single-use medical devices. Reusing them dramatically increases your risk of developing severe urinary tract infections (UTIs) or introducing dangerous bacteria into your urinary tract. Always use a brand-new, clean catheter for every session.

Finding the Right Fit for You: Request Your Free Samples Today

At Numotion, we know that mastering self catheterization is much easier when you have the right supplies tailored to your unique anatomy. Because every body is different, we believe you shouldn’t have to guess when it comes to your health and comfort which is why we offer you a “try before you buy” opportunity.

Whether you need a standard male straight tip intermittent catheter, a specialized coudé tip catheter, or a different male catheter size, we will ship free catheter samples discreetly to your door so you can find your perfect fit. Ready to get started? We can handle the insurance and help you find the right fit for you!

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For specific male catheter types and options, explore all available male catheters.