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Examen

COHN-S.docx

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Vista previa 3 fuera de 17 páginas

Exam of 17 pages for the course PH Occupational Health Nursing at PH Occupational Health Nursing (COHN-S.docx)

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COHN-S
probabilistic science. -
Epidemiology

LC50 -
The amount of a chemical that kills 50% of the organisms exposed to it in air is the:

The nature, degree and extent of undesirable effects of a substance is known as the -
toxicity

the probability that injury will result from the use of a substance -
hazard

selects subjects based on exposure, then follows them and measures disease occurrence. It is a powerful
and expensive study design -
prospective cohort study

the study of the frequency, distribution and causative factors of injury and disease in the human
population -
Epidemiology

difference between the smallest and largest -
sample range distribution

100 dBA is two hours -
OSHA's permissible noise exposure

at or above 85 dBA -
As part of a hearing conservation program, audiograms must be performed if the exposure is

4000 Hertz range. -
Hearing loss is often first detected

the analysis of blood, urine, skin, etc., to determine the presence of agents or metabolites -
Biological monitoring

Pulmonary function testing and audiometry -
Examples of biological function measurements

look for excess phenol in the urine. -
To assess benzene exposure

motor vehicle use -
The single largest cause of on-the-job fatalities

,Study of adverse effects on biological systems -
Toxicology

collect information on the incidence of occupational disease, illness and accidents. -
medical surveillance

protect the public. -
The primary purpose of the Nurse Practice Act is to:

assist workers to achieve a high level of health -
prime objective of any occupational health nursing service is to

identify the scope of practice -
Nursing protocols are designed to

80-90%. -
correlation between mutagenicity (as measured by the Ames test) and carcinogenicity is estimated
to be in the range of:

The process of attaining desired results through the effective utilization of human resources is -
Management

The process of developing the skills and knowledge of an individual for the purpose of improved
performance is called -
training

Intraperitoneal -
In animal toxicological testing, what is the most common route of administration

microphone divides the sound into frequency bands that are called octaves. It measures the sound
pressure levels in each band. -
octave band analyzer

particles are the least penetrating. -
Alpha

the lethal dose for 100% of animals tested -
LD100

category A1 carcinogen -
confirmed human carcinogen.

assumes the worker is essentially uninterested and unmotivated to work -
Theory X

assumes the worker is basically interested and motivated to work. -
Theory Y

, tendency for an individual to give up, or withhold any sense of emotional or personal involvement in
the situation. -
Resignation

job safety analysis. -
technique that utilizes a method of developing job procedures that includes a systematic task
analysis that examines each step, and identifies preventive or corrective actions required to ensure a
safe operation.

treatment to help an injured employee reach a high level of productivity, in an effort to return him/her
to the competitive labor market. -
Work hardening program

aimed at reducing work related injuries, providing appropriate treatment and returning the individual to
work quickly and safely -
Managed care in workers compensation

the impact that an impairment has on a persons capacity to meet personal, social or occupational
demands. -
disability

utilization review and case management, medical fee audits, schedules and alternative delivery
systems. -
Cost containment strategies

dollars estimated as necessary to pay all costs associated with a worker's compensation claim -
Reserves

dollars set aside to cover expenses associated with temporary or permanent disability or rehabilitation
costs. -
Indemnity

Inability to engage in age and sex-specific roles in a particular social and physical environment. -
Disability

The combination of traditional health insurance and workers' compensation insurance that attempts to
dissolve the occupational and non-occupational boundaries between the two coverages is know -
24 hour health coverage.

job reassignment, makes better use of the work force by taking advantage of an individual's existing
skills. -
Job restructuring

DOT

Guide to Occupational Exploration

Occupational Outlook Handbook -
Major resources for occupational information i

Información del documento

Estudio
Subido en
11 de octubre de 2024
Número de páginas
17
Escrito en
2024/2025
Tipo
Examen
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