The COHN Exam

The Certified Occupational Health Nurse (COHN) exam is administered by the American Board for Occupational Health Nurses (ABOHN) to nurses that have successfully completed all of the requirements for taking the test. Requirements include licensure as a registered nurse and a minimum number of hours worked in the occupational health nursing field. The test covers a multitude of concepts that the occupational nurse must understand to be successful in their field of employment. Passing the examination allows the nurse to use the title of COHN.

Requirements for taking the COHN exam include licensure as a registered nurse in the United States. Those licensed outside the United States are not currently allowed to complete certification in the field of occupational health. The ABOHN also requires a minimum of three thousand hours of work in the field of occupational health and safety before allowing candidates to take the COHN exam. Some of the required hours may be substituted with an approved training program at the discretion of the ABOHN.

The COHN test covers a wide range of material. The nurse is expected to understand many concepts that are unique to occupational health nursing and to be able to apply the nursing process to each. Candidates are further expected to be able to utilize their knowledge to be able to solve problems given specific examples.

Topics that may be included on the COHN exam are broad and varied. The nurse is expected to have a general understanding of the field of occupational health nursing and be able to answer questions that nurses in the field should know. The areas covered on the exam include several areas that the ABOHN has determined are core concepts that all occupational nurses should understand.

Core concepts included in the COHN examination are chemical and biological hazards. These may include exposure to toxic chemicals and compounds, toxicology, food and water borne pathogens, bloodborne pathogens and other biological hazards. Physical hazards and ergonomics are also covered, including hearing loss, radiation and workplace design.

Stress is also a component of the exam, with a focus on psychophysiological stress. This may include stress caused by violence in the workplace, shift work, job placement and employee assistance programs. Nurses should also have a firm understanding of safety and industrial hygiene, including such topics as air quality, personal protective equipment and other safety hazards.

Governmental regulations are also covered on the examination. Occupational health nurses should have an understanding of all laws that may relate to occupational health, including regulations set by OSHA and the ADA. Candidates should also know about emergency response including burn care, eye injuries, cardiac emergencies, crush injuries and head injuries.

Occupational health nurses should have an understanding of disease management, health education and promotion and clinical practice as it relates to the field of occupational health. Other topics included on the COHN test may include management principles including ethics, recordkeeping and information management, including information about worker’s compensation plans and confidentiality.

The Certified Occupational Health Nurse exam covers a broad range of topics that are relevant to occupational health nursing. Candidates must first qualify to take the exam and should then begin to prepare by understanding the concepts that the ABOHN feels are most important in the field of occupational health nursing.

Requirements for Becoming a Certified Occupational Health Nurse

Requirements for Becoming a Certified Occupational Health NurseOccupational Health Nurses that have met the minimum requirements for the certification by the American Board for Occupational Health Nurses (ABOHN) may qualify to take the Certified Occupational Health Nurse (COHN) examination. The requirements are minimal with the main requirement being experience in the field of occupational health nursing. Candidates for the COHN test are also required to have extensive knowledge of the field of occupational health nursing and be able to achieve a passing score on the examination. After completing the exam, candidates are allowed to use the title of COHN along with their title of registered nurse.

The requirements for taking the COHN test include licensure and a minimum number of hours employed in the field of occupational health nursing. All candidates must be licensed registered nurses in the United States and must have a minimum of 3,000 hours working in occupational health nursing within the past five years. Two thousand of these hours may be substituted with a graduate degree in an accredited occupational health field.

After meeting the initial requirements for the COHN test, candidates then must submit an application with fee to the ABOHN. The board then sends the candidate a letter with an authorization to take the COHN examination. Candidates can then schedule their exam at the time of their choosing. The test is given at a local testing center near the candidate and is given via computer in a multiple choice format.

The COHN exam is a difficult test and requires a great deal of preparation. Candidates are required to have a broad understanding of occupational health and safety topics including chemical and biological hazards, physical hazards and ergonomics, safety and industrial hygiene, federal and governmental standards and regulations and emergency response. They must have further understanding of the nursing principles that apply to occupation health including disease management, health education and promotion and clinical assessment. They must also be able to understand the principles of information management, recordkeeping and nursing practice management including communication. The ABOHN has delineated the role of the nurse in occupational health as being responsible for four parts of the nursing process in particular: assessment, intervention, planning and evaluation.

After successfully passing the COHN exam, certified occupational health nurses must maintain their certification. They must pay an annual fee to the ABOHN as well as participate in continuing education in the field of occupational health and safety. If all requirements have been met, the candidate is then allowed to use the title of COHN.

The Certified Occupational Health Nurse is responsible for the health and safety of workers in their place of employment. The requirements for becoming a COHN include licensure as a registered nurse and a minimum number of hours employed in the field of occupational nursing. After meeting the initial requirements, candidates are required to take and pass the COHN exam, a difficult test covering many aspects surrounding the work of the occupational nurse. After the nurse has completed all requirements and successfully passed the exam, they may then use the designation of COHN.

Studying for the COHN Exam

The Certified Occupational Health Nurse (COHN) exam is an examination given to nurses that wish to become certified in the field of occupational health. The exam is given by the American Board for Occupational Health Nursing (ABOHN) and requires the candidate participate in a great deal of study and preparation in order to ensure a successful outcome on the examination. Candidates should be prepared to spend several months of study to prepare for this difficult examination.

The ABOHN has identified several areas that it feels must be well understood by those wanting to become certified as occupational health nurses. All of the areas of occupational health fall under one or more of the categories that the organization has identified as the role of the nurse in occupational health: the clinician, coordinator, advisor and case manager.

The COHN exam requires a great deal of study by the occupational health nurse wanting to obtain certification. The exam is quite broad and covers a wide range of information that is relevant to the occupational health nurse. Nurses should be able to apply the nursing process steps of assessment, planning, intervention and evaluation to the core roles that have been identified in occupational health nursing by the ABOHN. Passing the COHN test requires a commitment to preparation by the occupational health nurse, and candidates should expect to spend several months studying relevant topics before applying to take the examination.

Taking the COHN Exam

Taking the COHN Exam: The Certified Occupational Health Nurse (COHN) exam is given to candidates that have met the requirements for occupational health nursing as determined by the American Board for Occupational Health Nursing (ABOHN). After qualifying for the exam and preparing for several months, candidates can apply to take the COHN exam at a local testing center. The exam is given in multiple choice format via computer. Results are given to the candidate immediately, and upon successfully passing the exam, the candidate can begin using the title of COHN.

The ABOHN has set forth a few requirements for nurses that wish to take the COHN examination. These requirements include licensure as a registered nurse in the United States and a minimum number of hours in the field of occupational health care nursing. Once the candidate has met the minimum requirements, they are able to apply for authorization to take the COHN test.

Preparation for the COHN test is key to a successful outcome. Candidates should expect to spend several months preparing for the examination and to spend up from ten to twenty hours per week on study materials. While much of the information covered on the exam can be learned while working in the field of occupational health, the broad nature of the exam requires that the candidate prepare either by utilizing COHN study guides or by reading additional text books, journals or materials.

After applying to take the COHN exam, qualified candidates receive a letter in the mail with an authorization to take the test. This letter must be brought to the testing center on the day of the test for the candidate to be allowed to take the exam. The candidate should bring the letter and two forms of identification with them on test day. Tests can be scheduled at the convenience of the candidate after authorization has been received.

The test is given via computer and is in multiple choice format. There are 135 questions on the COHN examination, and additional questions may be given on the exam as well. These additional questions are not scored, but are also not identified to the candidate, so each question on the exam should be treated as a scored question. No items are allowed in the testing room with the candidate, so candidates for the COHN exam should bring minimal personal items. Lockers are usually provided to safely keep wallets and cell phones safe.

Upon completing the exam, the candidate is given the results of the test immediately. If a passing score was achieved, the candidate receives a congratulatory letter and may begin using the designation of COHN immediately. Further information will be mailed to the successful candidate in several weeks. Unsuccessful candidates receive a score report with suggestions on areas for improvement. These candidates may reschedule the exam in the future by paying an additional fee to the ABOHN.

Taking the COHN exam can cause some anxiety for the COHN candidate. Understanding what to expect from the testing process and the testing center can help the candidate to alleviate some of this anxiety and give them a better chance at a successful outcome on the examination.

The Certified Occupational Health Nurse

The Certified Occupational Health Nurse (COHN) is a professional registered nurse that has met the requirements as set forth by the American Board for Occupational Health Nurses (ABOHN). Occupational health nurses work in many roles in industry, helping to care for and protect workers while they perform their jobs. They are responsible for many areas of care while performing their duties as occupational health nurses. After meeting the eligibility requirements, the occupational health nurse may choose to take the COHN exam to earn the right to use the designation of COHN along with the registered nurse title. The exam tests many areas that occupational health nurses need to have knowledge of in order to successfully perform in their field of specialty.

Occupational health nurses can be found in many areas of industry. These nurses help to care for workers and also help to make sure that the employer is providing safe working conditions for employees. These nurses not only help to care for the workers, but help their employers to obtain the best from these workers. They may perform health assessments, provide wellness education and care and provide information for psychosocial support to workers. For employers, the occupational health nurse can help to ensure that safety regulations such as those set forth by the Occupational Safety and Health Administration (OSHA) and other governmental requirements are being met. This can help the employer avoid legal action and ensure that the place of employment is safe for all workers.

The ABOHN has determined that the occupational health nurse serves in four distinct roles. These include serving as the clinician, coordinator, advisor and case manager. They also feel that occupational health nurses should have an expertise in the nursing process steps of assessment, planning, intervention and evaluation. All of these areas are covered on the COHN examination that is taken by occupational health nurses that wish to be certified as a COHN.

The requirements for becoming a certified occupational health nurse are straightforward. Nurses should have at minimum an associate’s degree in nursing, 3,000 hours of work experience in the area of occupational health nursing in the past five years and current licensure as a registered nurse in the United States. Up to 2,000 hours of work experience can be substituted if the candidate has earned a master’s degree in an occupational health specialty that is accredited by the National Institute for Occupational Safety and Health.

Certified Occupational Health Nurses work in many areas of industry helping both workers and employers. They may serve in many different roles within the same company, helping workers with both wellness and injuries. They may also serve to help the employer identify hazards and help them to remain in compliance with governmental regulations. The ABOHN recognizes that occupational health nurses serve in many different roles in industry working as clinicians, coordinators, advisors and case managers. After the occupational health nurse has obtained enough experience, they may apply to take the COHN test and earn the certification title of COHN. The COHN has demonstrated that they have the knowledge and expertise to function in any role as an occupational health nurse.