What does the phrase poison chalice mean? The poison chalice is a term used when something was first percieved as being very good and helpful, then ends up being very bad. Often used in relation to societies to â¦ see how or why some of the past civilizations fell.
The causes of some types of urinary disorders, such as interstitial cystitis, kidney stones, and cancers of the urinary tract, are not known.
Types of urinary catheter. There are two main types of urinary catheter: intermittent catheters â these are temporarily inserted into the bladder and removed once the bladder is empty. indwelling catheters â these remain in place for many days or weeks, and are held in position by an inflated balloon in the bladder.