Clindamycin causes Clostridium difficile associated diarrhea (CDAD) because it can alter the normal bacteria in the colon and encourage overgrowth Clostridium difficile, a bacteria which causes inflammation of the colon (pseudomembranous colitis).
In some cases follow up treatments may be necessary to eliminate any eggs that were not hatched before initial treatment or not exposed to the chemical during treatment. If bed bugs are still visible and active 3 weeks after treatment, a follow-up treatment may be necessary to fully eliminate the infestation.
Bed Bug Life cycle. Most eggs hatch (64%) between days 6 or 7 (90% between days 8 and 9), all depending on the temperature. A bed bug will pass through 5 stages before reaching adulthood which is the 6th stage of the bedbug life cycle. A newly hatched baby bed bug or nymph is referred to as an instar.