ForumsAcne SpecificsBack/Body/Neck acneworst case of bacn... Notifications Clear all worst case of bacne everadamovic MemberMember0(@adamovic) Posted : 08/21/2017 1:26 am ia there any doctor here .. i wonna talk with him on private to get help .. i saw all pictures of people suffering from bacne and no one has a worst case of bacne then me .. please any help its very harmful. Quoteusername 110 MemberMember77(@username110) Posted : 08/21/2017 7:36 am dont know if it helps but in my case, my old back and chest acne was caused by poor diet (too much sugar, milk etc). Quote