A urinary catheter is a flexible tube inserted into the bladder to drain urine, commonly used in patients who are unable to urinate naturally due to surgery, illness, or injury. Proper insertion, maintenance, and timely removal are crucial to prevent complications such as infections and urethral trauma.

Urinary Catheter

Flexible tube

The bladder is a hollow, muscular organ in the pelvis that stores urine from the kidneys before it is excreted from the body. Its function is crucial for maintaining urinary continence and controlling the timing of urination through complex neural and muscular interactions.

Bladder

Drain urine

Patients unable to urinate

Surgery is a medical specialty that involves the use of operative techniques to investigate or treat pathological conditions such as disease or injury. It requires a deep understanding of human anatomy, surgical procedures, and post-operative care to ensure patient safety and successful outcomes.

Surgery

Illness

Injury

Proper insertion

Maintenance is the process of preserving the functionality and efficiency of systems, equipment, or software by performing regular checks, repairs, and updates. It ensures longevity and optimal performance, reducing the likelihood of unexpected failures and costly downtimes.

Maintenance

Timely removal

Prevent Complications

Infections occur when harmful microorganisms, such as bacteria, viruses, fungi, or parasites, invade the body, multiply, and cause disease or damage. The body's immune response is crucial in fighting infections, but the effectiveness of this response can vary based on the pathogen and the individual's health status.

Infections

Urethral trauma refers to an injury to the urethra, which can result from blunt or penetrating trauma and often requires prompt diagnosis and management to prevent complications such as strictures or incontinence. Management involves a multidisciplinary approach including imaging, possible surgical intervention, and long-term follow-up to ensure proper healing and function.

Concepts

Relevant Degrees

Your Lessons