2024 REHS/RS NEHA Complete Study Guide - Revised [verified]

2024 REHS/RS NEHA Complete Study Guide - Revised [verified] When gas pipe is leaking, what methods would be used by the technician to identify the exact point of leakage? *Ans* Using soap bubble solution Which organization requires cover for baking dough *Ans* BISSC (Baking Industry Sanitation Standards Committee) The Registered Sanitarians are first and foremost: *Ans* Educators Common microorganism associated with skin rash in whirlpools? *Ans* Pseudomonas aeruginosa Complaining of extreme eye irritation by swimmers in a swimming pool may be: *Ans* Improper pH value Workers in dental care may receive: *Ans* Mercury Vapor poisoning Most accidents that occur in the home to infants aged 1-4 is caused by: *Ans* Walking/falling Most accidents around swimming pools: *Ans* Drowning Which can adversely effect the nerve cell? *Ans* Neurotoxin High rate of infection: *Ans* Campylobacter jejuni -- usually found with Salmonella, caused by contaminated chicken source. Most enteric disease: (Enteric-related to the digestive system) *Ans* Norwalk virus The LEAST amount of backfill over the absorption field should be: *Ans* 12 inches (12- 18'') Best method to avoid UST (Underground Storage Tank)problems: *Ans* Prevention from corrosion Filters will: *Ans* Reduce stray radiation Swimmers ear is caused by: *Ans* Pseudomonas A principle for effective radiation protection: *Ans* distance, time, shielding Radiation could scatter and bounce off th