http://treatmentoffolliculartonsillitis.blogspot.com - Follicular tonsillitis are caused by unhygienic items in the mouth which affects the tonsil present in the body. Know more about the symptoms, causes & treatment of follicular tonsillitis. Follicular tonsillitis are caused by unhygienic items in the mouth which affects the tonsil present in the body. Know more about the symptoms, causes & treatment of follicular tonsillitis. Follicular tonsillitis are caused by unhygienic items in the mouth which affects the tonsil present in the body. Know more about the symptoms, causes & treatment of follicular tonsillitis.