Effective professional functioning of an employee is an important point of interest in many scientific fields - psychology, organization and management, and medicine. Currently, this issue mainly concerns professions from the group of the so-called "Helping professions", the performance of which is important to society [1]. Healthcare professionals, including nurses, are at significant risk of multiple occupational burdens and stress [2]. The work of nurses is associated with constant time pressure, the occurrence of sudden and unpredictable situations, as well as the need to make immediate decisions and quick actions. It is necessary to have high manual dexterity in the treatment and care activities. In addition, nurses are required to professionally assess the patient's health, keep records, operate medical equipment and devices, constant contact with the patient, pro-health education, and health promotion. Each of these activities requires different abilities, predispositions, and skills [3]. Contemporary global trends in health care and the need for non-material investment in employees encourage the search for positive personality predispositions that are related to work performance, and commitment and protect against burnout [4, 5]. There are many difficult and health-threatening situations in the work of nursing staff. It is worth emphasizing that not all people who are exposed to strong, negative effects of overload and stress or situations of crisis will react in the same way. Individual immunity is an important protective factor. The ability of an individual to approach adversity as a challenge has been shown to reduce the impact of traumatic events and reduce the likelihood of developing post-traumatic stress disorders. Resilience can be understood as the process of positive adaptation to a stressful situation in which personal resources interact with the environment. It is varied and depends on several factors, such as personality, interpersonal and social background [6].
Personality predispositions and attitude to professional requirements determine the attitude that an individual takes in difficult situations. Scharschmidt and Fischer - the German authors of the AVEM questionnaire (Work-Related Behavior and Experience Patterns) – made an attempt to determine some characteristic patterns of human behavior – both with beneficial and harmful health repercussions - in the face of increasing professional requirements and expectations [7]. The AVEM questionnaire allows to identify of behavior patterns and experiences at work that pose a threat to the health of an individual. They are considered depending on the relationship in the work environment and the immediate environment [8]. The areas in which the questionnaire is applicable are occupational psychology and health psychology. The composition of the variables employed in the testing tool takes into account three basic spheres of work-related personality: professional commitment, mental resilience and strategies to combat problem situations, and an emotional attitude to work. Each of them has specific aspects of behavior and functioning in life and at work [7, 9, 10]. The configuration of the spheres mentioned, and their aspects determines the effective functioning at work or the lack of it. It allows the identification of patterns and types of professional functioning that are very important both in terms of health and motivation. We can distinguish two types perceived as conducive to healthy functioning - type G - healthy and type S - economical, and two types that are hazardous to the health of the individual - type A - overloaded and type B - burned out.
Type G - healthy - identifies with the performed profession, shows a positive attitude to work, which is treated as a source of satisfaction. Individuals who are characterized by this pattern and type of functioning are able to keep a distance from problems related to work, and when they fail, they take an offensive attitude. It is conditioned by a sufficiently high level of internal balance.
Type S - economical - characterizes those individuals who do not expect professional success, and who see satisfaction with life in situations not related to work (family, hobbies, volunteering). This type has a clear tendency to distance themselves from work-related problems.
Risk type A - overloaded - is characterized by the intensity of negative emotions, low mental resistance, high professional commitment and perfectionism at work. The professional sphere of their lives is of high importance, but the diminished ability to maintain a distance between work and personal life is particularly worrying.
Risk type B – burn out - shows low subjective importance of work, low resistance to stress and low ability to distance oneself from problems at work. This type is characterized by a tendency to give up in difficult situations and a very low sense of inner balance [4, 7, 11, 12].
The characteristics of the presented patterns of behavior and experiences in the work environment reflect the human attitude towards the performed professional duties. It is not a passive, imposed relation, determined by laws and regulations. An individual pattern of behavior and experiences is created by a person who, by taking actions and adopting characteristic attitudes, is jointly responsible for what is happening at work. The pattern of behavior and experiences can be considered as indicators of the currently existing expectations and requirements of an individual in relation to the work environment or as a dimension of behaviors that result from previous experiences. They allow providing a better insight at a person from the point of view of their past successes or failures and mistakes made by him, thus giving the opportunity to implement educational programs [7, 13, 14].
Work, as an important element of the social functioning of adults, can be a source of satisfaction and an area of self-fulfillment for a person, but it can also have a negative impact on health. Due to exposure to occupational risk factors, nurses fall ill, bear the risk of injuries, and accidents at the workplace, and become incapable of professional activity [15]. Representatives of medical professions, including nurses, are exposed to numerous health hazards due to their duties and the risk of contact with harmful and dangerous factors in the work environment, as well as due to psychosocial burdens related to their work. A serious threat to physical health is an excessive overload of the locomotor system, in particular, the spine, and the associated pain, motor limitations, and absenteeism at work [16]. A characteristic feature of the work of nurses is a shift and lack of regularity. It leads to disturbance of biological rhythms, sleep, and disruption of family and social life, and is a source of additional psychophysical burdens. They are accompanied by functional dysfunctions, e.g., easy fatigue, headaches, irritability, difficulty concentrating attention and making decisions. The research report of the European NEXT project (Nurses Early Exit Study) shows that night work with nurses should be treated as a factor contributing to, accelerating, or exacerbating the occurrence of many diseases and pathological conditions. Research shows that 70% of shift employees are not able to make it to the statutory retirement pension due to various ailments resulting from such a work rhythm. It has also been found that shift and night work can contribute to cancer formation [17]. Nurses' health problems should be analyzed in the context of an aging professional group. The average age of surveyed registered nurses worldwide is 51 years, while the average age of a nurse in Poland in 2020 was 53 years [18, 19]. In the elderly, the risk of cardiovascular, musculoskeletal, and respiratory diseases increases. Research conducted among nurses also confirms that this professional group is particularly exposed to the occurrence of burnout syndrome [20, 21, 22]. The high standard of moral, emotional, and professional requirements is not balanced by the level of earnings, social status, and professional prestige in this group. Frustration and dissatisfaction are sources of chronic stress. The profession of nurse is one of the most burdened jobs due to the specific type of stress that the other person causes. The nurse works in an interdisciplinary team, and cooperates with the patient and his relatives, often in situations of high emotional tension. Nurses are faced with a whole spectrum of challenges that go beyond the area of health, often of a psychological and social nature, and relate to the existential experiences of a human being, such as birth, suffering, and death [15, 17, 23, 24, 25]. The perceived stress of the professional role and the accompanying negative emotions, if they are sufficiently strong and prolonged in time, may lead to many permanent negative consequences, both in the physical and mental sphere, and may initially take the form of disease symptoms first, and then disease syndromes. The social effect of this phenomenon is the loss of personnel - members of the healthcare team, which affects the already observed crisis of nursing staff, and thus - the deterioration of the health of the world's population. [20].
The aim of the study was the analysis of behavior and experiences at work as determinants of the general mental health of nurses working in Hospital Emergency Departments.