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Jan 09
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Catheterization is a common procedure, used in many different instances. However, there are both long-term and short-term catheterization and knowing the difference is important.Do you need an intermittent catheter, or is a Foley catheter the right option for your needs?The answer to this question hinges on what medical problem you might be suffering from.
For instance, an intermittent catheter is designed for short-term use only.This is often the case with many gynecological surgeries, as well as for those who are unable to urinate for a short period.They are also used for testing urine, kidney function and after many other types of surgery.
Long-term, or indwelling, catheters are a different story.While an intermittent catheter is really nothing more than a long tube made of soft plastic or rubber, a long-term catheter features a balloon at one end, which is inflated with sterile water to hold the catheter within the bladder.Intermittent catheters are only installed for a short time and do not need these features.
The opposite end of the catheter tube also differs.The Foley catheter features two ports; one of which connects to the drainage bag and another that is used to inflate the balloon in the bladder.An intermittent catheter has only a single port, for connection with the drainage bag or other collection device.
Intermittent catheters are also frequently used at home by patients who have been taught self-catheterization methods.These are ideal solutions for those who need temporary assistance with urination, or those who suffer from minor urinary incontinence.Of course, external catheters can be used in many instances, at least for male patients.
Choosing the right type of catheter for your needs should be done based on the advice of your doctor.He or she will recommend the best option for you.