Painful tear in the anal canal. Itching and bleeding is common. Anal fissure pictures. Prevention, medical & surgical treatments discussed.
The external anal sphincter (or sphincter ani externus) is a flat plane of muscular fibers, elliptical in shape and intimately adherent to the skin surrounding the
Male Pelvic Floor: Advanced Massage and Bodywork for Tension, Dysfunction, and Pain
Sep 17, 2011 · Step 3. Exercise your anal sphincter muscles — the sphincter ani internus, ani externus, and the internal and external anal sphincters — by squeezing and
Anal stenosis means that the anal opening is too small or does not relax or open properly. This may be treated with surgery that enlarges the anal opening.
sphincter [sfingk´ter] a circular muscle that constricts a passage or closes a natural orifice. When relaxed, a sphincter allows materials to pass through the
A sphincter is a circular muscle that normally maintains constriction of a natural body passage or orifice and which relaxes as required by normal physiological
Aug 16, 2013 · Your internal and external sphincters are muscles that wrap around your anus and help you control your bowel movements. Some people lose control of their
Anal fistulas are generally common among those who have had an anal abscess. Treatment is usually necessary to reduce the chances of infection in an anal fistula, as
a leader in theutic interventions for sphincter-related diseases, announced today the release of new data from a 415 patient, multi-institutional study, comparing