Understanding Foley Catheters: What They Are and When They're Used

by Tom Chacko

When it comes to patient care, especially for individuals facing challenges with urinary function, a Foley catheter often becomes an essential tool. At Ostomy4less.com, we prioritize both patient comfort and medical accuracy, and we understand that medical devices like Foley catheters play a crucial role in healthcare management.

In this blog, we’ll explain what a Foley catheter is, when it’s typically used, and how proper care and handling can make a significant difference in patient outcomes.

What Is a Foley Catheter?

A Foley catheter is a type of indwelling urinary catheter. That means it’s designed to remain in the bladder for a period of time, allowing continuous drainage of urine. Named after its inventor, Dr. Frederic Foley, the catheter is inserted through the urethra and into the bladder, where a small balloon is inflated to keep it in place.

Foley catheters are made of flexible materials such as silicone or latex, and they come in various sizes and styles to meet specific patient needs.

When Is a Foley Catheter Used?

Foley catheters are used in a wide range of medical situations, including:

  • Urinary retention: When a patient cannot empty their bladder naturally.

  • Surgical procedures: To manage urine output during and after surgery.

  • Severe illness or immobility: For patients who are bedridden or have limited mobility.

  • Incontinence management: In cases of severe incontinence where other solutions are not effective.

  • Monitoring urine output: In critical care settings where accurate fluid measurement is necessary.

How Long Can a Foley Catheter Stay In?

Foley catheters can be used short-term (a few days) or long-term, depending on the patient’s medical needs. For long-term use, regular monitoring and maintenance are essential to prevent complications such as infections, blockages, or bladder irritation.

Proper Care and Hygiene

Proper care of a Foley catheter is vital to reduce the risk of urinary tract infections (UTIs) and ensure comfort:

  • Keep the area clean: Gently clean around the catheter and urethra daily with mild soap and water.

  • Keep the drainage bag below bladder level: This prevents urine from flowing back into the bladder.

  • Avoid tugging or pulling: Secure the catheter with a leg strap to prevent movement.

  • Empty the drainage bag regularly: Usually every 6 to 8 hours or as instructed by a healthcare provider.

If you notice signs of infection (fever, cloudy urine, foul smell, or pain), it’s important to contact a healthcare professional immediately.

Choosing the Right Foley Catheter

At Ostomy4less.com, we offer a variety of high-quality Foley catheters and urological supplies for hospitals, clinics, and home care. Our products are designed for both patient safety and caregiver convenience. Whether you need standard latex, silicone-coated, or specialty designs, our team is here to help you find the right solution.

Final Thoughts

Foley catheters may not be something most people think about—until they or a loved one need one. Understanding how they work and why they’re used can ease anxiety and improve care outcomes. At Ostomy4less, we’re committed to supporting both healthcare professionals and patients with reliable products and expert guidance.

If you have questions about Foley catheters or need to order supplies, contact us today or browse our online store for more information.

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