Does proctitis cause anal pain?

Proctitis is not caused by anal pain needs to be analyzed according to the condition, as follows:

if mild proctitis, intestinal mucosa damage is small, inflammation does not involve the anus, usually does not appear anal pain. But if the patient's condition is serious, inflammation stimulates the rectal mucosa, but also affects the rectal sphincter or perineal muscle, patients may appear anal pain phenomenon. In the case of severe proctitis, there may be anal fistula, anal fissure and other complications, at this time will also appear anal pain performance.