An anal dilator, including size No. 6, is a medical device used to gently stretch the anal canal and rectum to treat conditions like anal fissures, hemorrhoids, and anal strictures (stenosis). It is also used for post-surgical care, to aid in medical inspection or examination, and to relieve constipation or pelvic pain.

Medical procedures:

To facilitate medical inspections or examinations of the anal canal and rectum.

Anal conditions:

Anal fissures:

To help relieve pain and promote healing of small tears in the anal lining.

Hemorrhoids:

To help with discomfort and relaxation associated with hemorrhoids.