Home Anal fistula Piles Anal fissure About us Feedback Contact us Overview Causes Disease process Symptoms Diagnosis Grading Treatment Prevention Myths Patient  Haemorrhoids(Piles)... Q What is Bipolar Coagulation?    Bipolar electrotherapy is applied for a directed coagulation effect of the mucous membrane near the hemorrhoid. Specialized Bipolar Circumactive Probes (BICAP) are effective for the treatment of bleeding internal hemorrhoids. Bipolar electrotherapy is applied for a directed coagulation effect of the mucous membrane near the hemorrhoid. Specialized probe designs are effective for the treatment of bleeding internal hemorrhoids.