The shift work system, and especially night work, is a common occurrence in the field of healthcare where hospital services are provided for patients. Nurses and technicians often work in day and night shifts. Many epidemiological studies conducted among shift workers have shown a higher risk of developing chronic diseases, including cardiovascular diseases, diabetes and cancers. Disruption of the circadian rhythm during shift work is also a possible cause of chronic diseases. Among the problems closely related to irregular working hours is irregular and irregular food consumption. The main goal of the research was to examine the knowledge and attitudes about healthy eating and the eating habits of nurses/technicians during shift work in the OB Pula. The research was conducted in the OB Pula, among nurses/technicians, during May 2023. The respondents were adults, nurses/technicians who are employed in the OB Pula in the following hospital departments: Department of Internal Medicine, Department of Surgical Diseases, Emergency Department, Department of Pediatrics, Department of Psychiatry, Department of Neurology, Department of Infectious Diseases. For research for the purpose of writing the final thesis, a survey questionnaire was used, which was created by the author exclusively as an instrument in data collection. Nurses/technicians in this research showed their knowledge about healthy nutrition and their attitudes about eating habits during shift work in the OB Pula. Nurses/technicians with a higher or higher professional education showed better knowledge about healthy nutrition compared to nurses/technicians with a secondary vocational education. Most of the attitudes about eating habits are negative, and the main reasons for this are the lack of time for a meal break during working hours, general dissatisfaction with the diet during shift work, poor organization of the employer when implementing healthy eating habits, insufficient time needed to prepare food at home . Nurses/technicians who work in shifts are dissatisfied with their eating habits almost as much as nurses/technicians who work exclusively in the morning shift in OB Pula.