Silica and asbestos Study guides, Class notes & Summaries

CSST Exam building inspection Test Questions with Verified Answers!!! Why was asbestos added to construction materials ? - ️️ -It provided: insulation properties, strength and durability from weathering, made spray on products easier to apply, and does not conduct electricity. What are the three types of asbestos and their associated species? - ️️ -Chrysotile : Serpentine , Amosite and Crocidolites : amphiboles. What is the predominant color and structure of Chrysotile asbestos ? ...

MNO2608 Assignment 4 (COMPLETE ANSWERS) Semester 2 2024 - DUE 25 September 2024 ; 100% TRUSTED Complete, trusted solutions and explanations. QUESTION 1 [25] 1.1. An Approved Inspection Authority (AIA) conducts investigations using specialised knowledge and equipment. Advise the occupational hygienists of platinum refineries on criteria for evaluating AIA applications by the Department of Employment and Labour. (15) 1.2. Occupational hygiene risk assessment (OHRA) is a systematic method used to ...

Metastatic calcification - Calcium infiltration into *normal tissue* (Hypervitaminosis D) Dystrophic calcification - Calcium infiltration into *abnormal tissue* (atherosclerosis, atheroma) Caseous degeneration - Degeneration associated with tuberculosis Enzymatic degeneration - Degeneration associated with the pancreas Fatty degeneration - This degeneration is seen in the liver (nutmeg liver)and heart (tabby cat heart). In blood vessels, it begins as a fatty dot -> fatty streak -&...

MNO2608 Assignment 4 (VERIFIED ANSWERS) Semester 2 2024 - Due 25 September 2024 100% TRUSTED Complete, trusted solutions and explanations. QUESTION 1 [25] 1.1. An Approved Inspection Authority (AIA) conducts investigations using specialised knowledge and equipment. Advise the occupational hygienists of platinum refineries on criteria for evaluating AIA applications by the Department of Employment and Labour. (15) 1.2. Occupational hygiene risk assessment (OHRA) is a systematic method used to ide...

It provided: insulation properties, strength and durability from weathering, made spray on products easier to apply, and does not conduct electricity. correct answersWhy was asbestos added to construction materials ? Chrysotile : Serpentine , Amosite and Crocidolites : amphiboles. correct answersWhat are the three types of asbestos and their associated species? white , long , curly , hollow correct answersWhat is the predominant color and structure of Chrysotile asbestos? brown / tan ; ...

1) A client presents at a community-based clinic with complaints of short- ness of breath, headache, dizziness, and nausea. During the assessment, the nurse learns that the client is a migrant worker who often uses a gaso- line-powered pressure washer to clean equipment and farm buildings.Whichtype of poisoning is the most likely etiology of this client's symptoms? a. asbestos b. silica dust c. histoplasmosis d. carbon monoxide 2) The nurse is conducting a process evaluation of a preve...

OSHA Module 5: Health Hazards in Construction Questions and Answers Already Passed | Graded A+ Asbestos removal can be done by c. only specially trained workers Routes of exposure include Inhalation, Absorption, Ingestion, Injection, Direct Contact The most common form of crystalline silica is quartz What are the elements that must be included on an SDS? A. physical and chemical characteristics, health effects, exposure limits and the origin of the SDS. The best hearing protection is p...

REHS/RS Epidemiology and Disease What is the proper term for disinfectants used on skin? - correct answer antisepsis What are you most likely to get typhoid fever from? - correct answer pit/privy toilet adjacent to spring What is most likely the cause of biological contamination and causing health problems at home? - correct answer Tobacco smoke An apartment tenant is complaining about a rash with red marks, this is most likely NOT from...? - correct answer Ticks A dirty bar of ...

An APRN nurse recalls that the acinus contains? - ANSWER-Acinus are the gas-exchange airways They are made up of alveolar ducts, alveoli, and bronchioles J-receptors are what? - ANSWER-Sensitive to alterations in pulmonary capillary pressure When stimulated they initiate rapid, shallow breathing What does surfactant do? - ANSWER-Reduces surface tension Produced by type 2 alveolar cells Ultimately prevents lung collapse (alectasis) Which conditions cause a shift to the left...

Irene Gold Boards Part 1 - Pathology Exam with 100% Correct Answers Types of degeneration... - Answer ️️ - Calcification, metastatic - Answer ️️ -Calcium infiltration into normal tissue. E.g. hypervitaminosis D., hyperparathyroidism Calcification, dystrophic - Answer ️️ -Calcium infiltration into abnormal/damaged tissue E.g. atherosclerosis or atheroma. Damage to tunica intima Caseous (cheese like) - Answer ️️ -Combination of ischemic cell death & cell lysis. Tuberculosi...