Antibiotics. Antibiotics may be used when infectionsâsuch as abscessesâoccur in Crohnâs disease. They can also be helpful with fistulas around the anal canal and vagina. Antibiotics used to treat bacterial infection in the GI tract include metronidazole, ampicillin, ciprofloxacin, others.
1 Furniture Carpet Beetle (Anthrenus flavipes): 2  Adult furniture beetles are 1/16- to 1/8-inch long, oval in shape, and covered with spots of yellow, white, and black scales. 3  The underside of a furniture carpet beetles body is white.
1 Adult black carpet beetles are oval and appear shiny-black with brownish legs. 2  Black carpet beetles vary in body length from 1/8 to 3/16 inch. 3  Black carpet beetle larvae frequently stay hidden when feeding, are golden to dark brown and are about 1/2-inch long.