In the context of ostomy care, which of the following describes a loop stoma?

A loop stoma is defined as one where a loop of bowel is brought to the skin's surface, creating an opening through which intestinal contents can exit the body. This type of stoma is often formed by suturing the loop of bowel to the abdominal wall and can result in a stoma that has two openings: one for the effluent and the other for mucous drainage.

This technique is commonly utilized because it can be temporary, allowing for the possibility of reversing the procedure later, depending on the patient's situation. Loop stomas are frequently seen in conditions where the bowel needs to be bypassed or in surgeries that require temporary diversion of fecal content.

The other descriptions do not accurately define a loop stoma. A permanent stoma involves significant bowel removal and typically refers to end or transverse stomas, while loop stomas generally allow for the potential to be reversed. While loop stomas can be temporary and used for drainage, the defining characteristic is the creation method involving a loop of bowel, thus making the specific nature of the stoma type crucial in understanding its purpose and management. Lastly, connecting the bladder directly to the abdomen describes a urostomy, not a loop stoma.