A colostomy bag (or pouch) is worn on the outside of the body to
collect waste that normally passes through the digestive system. The bag is
needed after a portion of the colon has been surgically removed.
A person may need a colostomy bag temporarily until the colon has
healed from the surgery, or permanently if the entire lower part of the colon
was removed. Solid waste passes from the remaining part of the colon through an
opening (stoma) in the body. The bag doesn't show under clothing and is thrown
away after each use. Many people are able to take care of their colostomy bags
on their own.
