Complex sentence: Because granuloma annulare is usually asymptomatic and self-limiting with a course of about 2 years, initial treatment is generally topical steroid creams, followed by oral steroids and finally intradermal injections at the site of each ring.
Split into simpler sentences: Because granuloma annulare is usually asymptomatic and self-limiting with a course of about 2 years. Initial treatment is generally topical steroid creams, followed by oral steroids and finally intradermal injections at the site of each ring.