Portable commodes are common in patient care and invalid assistance. Some commodes have separate, detachable seats or lids. Attachment of devices like screws, nuts and bolts are done to mount commode seats and lids directly to portable commode frames.

Some commodes come with a bidet-like shower head that provides fresh water wash for thorough cleansing. It benefits the rectum, perineum, fabina, and urethra. These types of commode help patients take care of themselves better when no assistance is available. Not only that, it provides the feeling of dignity and independence.