Ophthalmology Diseases of orbit, Lids and lacrimal apparatus 7487fc73 Blephritis acarica is caused by- A Streptococcus B Ascaricus C Propionibacterium D Demodex folliculorum High-Yield Explanation *Blephritis acarica is due to Demodex folliculorum. Ref: Sunita Agarwal 2nd/e p.628