Legislation in Europe is increasingly being driven by a risk management approach. OHA’s are trained in risk assessment and risk management strategies and, depending upon their level of expertise and the level of complexity involved in the risk assessment, the nurse can undertake risk assessments or contribute towards the risk assessment working closely with other specialists.
Advice on control strategies
Having been involved in the hazard identification and risk assessment the occupational health nurse can, within the limits of their education and training, provide advice and information on appropriate control strategies, including health surveillance, risk communication, monitoring and on the evaluation of control strategies.
Research and the use of evidence based practice
Specialist OHA’s utilize research findings from a wide range of disciplines, including nursing, toxicology, psychology, environmental health and public health in their daily practice. The principal requirement for an occupational health nurse in practice is that they have the skills to read and critically assess research findings from these different disciplines and to be able to incorporate the findings into evidence based approach to their practice. Research in nursing is already well established and there is a small, but growing, body of evidence being created by occupational health nursing researchers who investigate occupational health nursing practices. OHA’s should ensure that they have access to and the skills necessary to base their practice on the best available evidence. At the company level occupational health nurses may be involved in producing management reports on for example sickness absence trends, accident statistics, assessment of health promotion needs and in evaluating the delivery of services, the effectiveness of occupational health interventions. Research skills and the ability to transfer knowledge and information from published research to practice is an important aspect of the role.
OHA’s, along with other health, environment and safety professionals in the workplace health team, are in a privileged position in society. They have access to personal and medical information relating to employees in the company that would not be available to any other group. Society has imposed, by law, additional responsibilities on clinical professionals to protect and safeguard the interest of patients. The ethical standards for each discipline are set and enforced by each of the professional bodies. Breaches of these codes of conduct can result in the professional being removed from the register and prevented for practicing. Nurses have a long and well-respected tradition in society of upholding the trust placed in them by patients. This level of trust in the occupational health nurse’s professional integrity means that employees feel that they can be open, honest and share information with the nurse in the confidence that the information will not be used for other purposes. This allows the nurse to practice much more effectively than would ever be possible if that trust was not there. The protection of personal information enables a trusted relationship between employees and the nurse to be developed and facilitates optimum working relationships and partnership. The International Commission on Occupational Health (ICOH) has published useful guidance on ethics for occupational health professionals’. This guidance is summarized below “Occupational Health Practice must be performed according to the highest professional standards and ethical principles. Occupational health professionals must serve the health and social wellbeing of the workers, individually and collectively. They also contribute to environmental and community health the obligations of occupational health professionals include protecting the life and the health of the worker, respecting human dignity and promoting the highest ethical principles in occupational health policies and programs. Integrity in professional conduct, impartiality and the protection of confidentiality of health data and the privacy of workers are part of these obligations. Occupational health professionals are experts who must enjoy full professional independence in the execution of their functions. They must acquire and maintain the competence necessary for their duties and require conditions which allow them to carry out their tasks according to good practice and professional ethics.”