Occupational hygiene investigation steps 1.Preparation 2.Evaluation 3.Program of action 4.Exposure sampling 5.Control

Personal care – Step by step instructions for different types of baths.

35.  There is a  mystery  and an unusual bacterial disease in Contra Costa County. Researchers as well as physicians  conclude that  it  must be controlled  before it  goes out of hand.  They also find that the pathogen has a extended generation time. What antibiotic do you suggest to use? Group of answer choices Rifamycin Penicillin Quinolones ( such as ciprofloxacillin) Tetracycline Sulfa drug and trimethoprim combination   36.   Which of the following best describes action of the ciprofloxacillin in prokaryotes ? Group of answer choices inhibits RNA polymerase, consequently no RNA synthesis in bacteria interferes with DNA replication by randomly nicking the DNA enhances DNA gyrase activity in killing UTI pathogens binds and modifies elongation factor ( ADP ribosylates) inhibits prokaryotic translation by binding to 50S subunits and arresting translocation inhibits DNA gyrase; prevents snapping back of the separated strands at replication fork

Which mechanism of action would a nurse recall when using wet-to-damp saline-moistened gauze for wound debridement? Promoting the dilution of viscous exudate Removing the necrotic tissue mechanically Causing a breakdown of the denatured protein of the eschar Promoting the spontaneous separation of necrotic tissue