Hi,
Welcome to health care magic,
Anal fissures are nothing but the ulcers as a result a tearing of tissue around anus which causes burning sensation during and after passing of stool.
The reason could be your hard stools passing for the past few days which actually causes excess straining during defecation which in turn lead to tearing of the anal skin or mucosa.
These fissures or ulcers causes burning sensations around the anus and
anal canal.
You should go for routine blood with electrolytes, stool examination with proctosopy by an experienced surgeon to have a correct diagnosis and to check if there is piles.
You may require,
1) Antibiotics (quinolones like ofloxacin or
norfloxacin with antiprotozoals like
metronidazole or ornidazole) with
2) Topical application of steroids with lignociane creams or ointments to reduce pain and inflammation with
3) Hot sitz bath,
4) Laxatives or purgatives to have a soft and effortless stool evacuation.
5) Vitamin b complex with
folic acid to have a rapid healing of ulcer.
You must
consult general surgeon for complete history, thoroughly examination and treatment for suspected piles and anal fissure.
Thanks and Regards,
Dr.sandipkabra