There are two diseases to consider when experiencing such symptoms. The first one to consider is anal fistula, which is the most common condition. Generally around the fistula will see secretions, thin or thick, yellow or greenish-white, accompanied by perianal itching, touching the fistula will have a slight pain, can be touched to the anal cord to go, generally located in the inner mouth of the anus near the dentate line; and the other situation is the sacrococcygeal sinus, relatively rare, mostly in young patients, generally more obese, heavy body hair people are prone to suffer from this disease. If infected, you will also see secretions around the fistula, but it is usually toward the sacrococcygeal area and has no relationship with the anus. With symptoms like these, it’s best to go to the anorectal department of a regular hospital at the first opportunity for a checkup to make a definitive diagnosis to determine the next step in treatment. Whether it is an anal fistula or a sacrococcygeal hidden hair sinus, it should be treated surgically in order to completely resolve the symptoms.