Urinary catheterization is necessary in elderly individuals who suffer from urinary retention, a condition where the bladder is unable to empty itself. This can lead to discomfort, pain, and complications such as urinary tract infections.

For elderly individuals who suffer from urinary incontinence, catheterization can help manage and prevent the leakage of urine, reducing the risk of skin breakdown, and improving their hygiene.

Proper wound care can help promote healing and prevent complications such as infection or scarring. This is especially important for elderly individuals who may have weaker immune systems and slower healing times.

Wounds can be painful and uncomfortable, especially for elderly individuals. Proper wound care can help reduce pain and discomfort and promote a faster recovery.