Lifestyle of primary healthcare professionals (nutrition, tobacco, sexual health): a cross-sectional survey

Abstract

Introduction. Healthcare workers (HCWs) should theoretically have the necessary education and environment to adopt a healthy lifestyle, and they supposedly also should have a higher participation rate in WHP programmes. HCWs are, for several reasons, considered to be a key group in health promotion, especially due to the fact that the healthcare system reaches a substantial number of people in need of lifestyle changes such as increased physical activity (PA) [5]. Furthermore, healthcare professionals are considered to be the most credible source of health information [6]. HCWs' lifestyles can play an important role in increasing awareness among patients regarding lifestyle changes, because HCWs' own lifestyle habits and interests in lifestyle behaviour have been shown to positively influence their counselling practices and attitudes [6–7]. The international movement 'Health Promoting Hospitals and Health Services', which was initiated by the World Health Organization (WHO), highlights the importance of also focusing on the health and lifestyle of the employees. Methods. We conducted survey based on a standardized and adapted questionnaire that included socio-demographic data and points related to healthy lifestyle. We adhered to the latest recommendations on designing and reporting survey studies.  Before conducting the study, the questionnaire was pretested among 5 experts and revised twice. The survey was conducted in Kazakh / Russian for respondents who speak two languages fluently at the choice of participants. The filling of the questionnaire took on average 45 minutes. We reported absolute numbers and percentages. Chi-square tests were used to compare responses between groups. Results were considered significant at a P value of < 0.05. Statistical analyses were performed using the application SAS OnDemand for academia (version 3.81, Carry, North Carolina, USA). Results. Our data revealed that nurses were more likely to adhere to healthy eating principles and to have a regular diet at home. GPs were more likely to consume fast food and add salt when food is not salted enough. Nurses were more likely to eat greens regularly. GPs had a stronger belief in the impact of diet on health. More nurses rated their diet as healthy. Media promotion significantly influenced GPs for changing diet towards healthier options. Eating patterns vary according to the risk of stress. Research shows that chronic stress influences the amount and types of consumed food, contributing to both overeating and malnutrition, and that stress hormones can lead to the development of obesity. GPs are more likely to have used tobacco products compared to nurses. GPs are more likely to smoke more than 10 cigarettes per day. GPs have a slightly higher belief in the necessity of a healthy lifestyle compared to nurses. GPs and nurses have different testing frequencies for Hepatitis B and C, with nurses testing more frequently. GPs are more likely to have sexual activity after drinking alcohol. Conclusion. It is known that a healthy lifestyle of doctors affects the attitude of patients and their motivation to change their lifestyle. Thus, the lifestyle patterns of health workers, as well as the understanding of the motivation of these patterns, are more likely to affect public health.