COHN-S TEST BANK PRACTICE EXAM 2026/2027 COMPLETE
ACCURATE EXAM REAL QUESTIONS AND CORRECT VERIFIED
ANSWERS WITH DETALED RATIONALES (100% CORRECT
VERIFIED ANSWERS) CURRENTLY UPDATED VERSION 2026
EDITION |GUARANTEED PASS A+ |FULL REVISED EXAM
What unique contribution can the OHN make to workplace safety
and health programs?
Provide screening to specific exposures
What are other problems that usually accompanies sleep apnea?
Diabetes and cardiovascular disease
Doxycycline
And anti-malarial preventative. Take the drug daily one or two days
before travel and for 28 days after a trip.
The occupational health and safety OSHA's 18001 is described as?
An international consensus standard for occupational health and
safety management systems
What are the five classes of drugs tested for DOT purposes?
Cannabinoids, cocaine, amphetamines, opiates, PCP
,Primary prevention
Actions that change overall background conditions to prevent some
unwanted event or circumstance, such as injury, disease, or abuse.
For example immunizations
secondary prevention
-focuses on early identification of individuals or communities
experiencing illness, providing treatment, and conducting activities
that are geared to prevent worsening health status
-examples: communicable disease screening and case finding; early
detection and treatment of diabetes; exercise programs for older
adult clients who are frail. Screenings
tertiary prevention
Intervention for example chronic disease monitoring cardiac rehab
physical rehab treatment
Pre-placement Exam
Match the job with employee, and sure the compatibility of the
person with the job demands, and serve as a baseline for future
evaluations
Nursing Process
ADPIE; ASSESSMENT, DIAGNOSIS, PLANNING, INTERVENTION,
EVALUATION
,Nursing Diagnosis
describes a health problem that can be treated by nursing
measures; a step in the nursing process
Emergency triage categories
Level 1 - resuscitation CPR,
Level 2- emergent based on clarity of mind acute distress
Level 3- urgent need at least two resources 30 to 40% of ER visits
Level 4- non-urgent require some hospital resource
Level 5- requires little or no treatment
Hazmat responses; three zones
Hot-Evacuation with ABCs, only enter with appropriate PPE
Warm-Decontamination, ABCs, only enter with appropriate PPE
Cool-Stabilization and treatment, non-contaminated area, PPE not
required to treat the decontaminated evacuee.
Primary Survey
an examination of the patient to determine the presence of any life-
threatening emergencies; the initial assessment of airway, breathing,
and circulation on a patient
Suspect C-spine dislocation with high-voltage shock
Supplement oxygen in all traumatic injuries
, Secondary Survey
a head-to-toe physical assessment; an additional assessment of a
patient to determine the existence of any injuries other than those
found in the primary survey
Physical Assessment
IPPA; Inspect, Palpate, Percuss, Auscultate
Abdominal exam order IAPP; Inspect, Auscultate, Percuss, Palpate
Approximately 80 to 90% of all types of skin disease can be
classified as?
Contact dermatitis
Sensitizing agents
Response after single or multiple exposures and only and some
individuals
Systemic responses include difficulty breathing, inflammation of
Airways, pulmonary edema
Common chemical sensitizing agents
Phenol, epoxy, rubber, acrylics, nickel, plant resins
Approximately 20% of common contact dermatitis comes from?
Poison ivy, oak and sumac
ACCURATE EXAM REAL QUESTIONS AND CORRECT VERIFIED
ANSWERS WITH DETALED RATIONALES (100% CORRECT
VERIFIED ANSWERS) CURRENTLY UPDATED VERSION 2026
EDITION |GUARANTEED PASS A+ |FULL REVISED EXAM
What unique contribution can the OHN make to workplace safety
and health programs?
Provide screening to specific exposures
What are other problems that usually accompanies sleep apnea?
Diabetes and cardiovascular disease
Doxycycline
And anti-malarial preventative. Take the drug daily one or two days
before travel and for 28 days after a trip.
The occupational health and safety OSHA's 18001 is described as?
An international consensus standard for occupational health and
safety management systems
What are the five classes of drugs tested for DOT purposes?
Cannabinoids, cocaine, amphetamines, opiates, PCP
,Primary prevention
Actions that change overall background conditions to prevent some
unwanted event or circumstance, such as injury, disease, or abuse.
For example immunizations
secondary prevention
-focuses on early identification of individuals or communities
experiencing illness, providing treatment, and conducting activities
that are geared to prevent worsening health status
-examples: communicable disease screening and case finding; early
detection and treatment of diabetes; exercise programs for older
adult clients who are frail. Screenings
tertiary prevention
Intervention for example chronic disease monitoring cardiac rehab
physical rehab treatment
Pre-placement Exam
Match the job with employee, and sure the compatibility of the
person with the job demands, and serve as a baseline for future
evaluations
Nursing Process
ADPIE; ASSESSMENT, DIAGNOSIS, PLANNING, INTERVENTION,
EVALUATION
,Nursing Diagnosis
describes a health problem that can be treated by nursing
measures; a step in the nursing process
Emergency triage categories
Level 1 - resuscitation CPR,
Level 2- emergent based on clarity of mind acute distress
Level 3- urgent need at least two resources 30 to 40% of ER visits
Level 4- non-urgent require some hospital resource
Level 5- requires little or no treatment
Hazmat responses; three zones
Hot-Evacuation with ABCs, only enter with appropriate PPE
Warm-Decontamination, ABCs, only enter with appropriate PPE
Cool-Stabilization and treatment, non-contaminated area, PPE not
required to treat the decontaminated evacuee.
Primary Survey
an examination of the patient to determine the presence of any life-
threatening emergencies; the initial assessment of airway, breathing,
and circulation on a patient
Suspect C-spine dislocation with high-voltage shock
Supplement oxygen in all traumatic injuries
, Secondary Survey
a head-to-toe physical assessment; an additional assessment of a
patient to determine the existence of any injuries other than those
found in the primary survey
Physical Assessment
IPPA; Inspect, Palpate, Percuss, Auscultate
Abdominal exam order IAPP; Inspect, Auscultate, Percuss, Palpate
Approximately 80 to 90% of all types of skin disease can be
classified as?
Contact dermatitis
Sensitizing agents
Response after single or multiple exposures and only and some
individuals
Systemic responses include difficulty breathing, inflammation of
Airways, pulmonary edema
Common chemical sensitizing agents
Phenol, epoxy, rubber, acrylics, nickel, plant resins
Approximately 20% of common contact dermatitis comes from?
Poison ivy, oak and sumac
