During the acute phase of a perianal abscess, do not consume mutton, as it is considered a "heaty" food. Excessive consumption of mutton may lead to congestion of the local rectal and anal mucosa, which can potentially cause enlargement of the local abscess or worsen the condition. The primary treatment for a perianal abscess is surgical, and the diet following surgery should consist mainly of light and easily digestible liquid foods. To avoid the pain associated with overly dry stools in the early stages, patients can consume more vegetables, fruits, and a suitable amount of staple foods.