The objective of this research was to: Determine the relationship that exists between work factors and the lifestyle of the health personnel of Huayco Health Post. Province and Region of San Martín. August - December 2018, the study was non-experimental, quantitative, descriptive, cross-sectional, correlational, the sample consisted of 31 health personnel from the Huayco Health Post, the instrument used was the survey. In the results obtained within the sociodemographic characteristics, it can be shown that the majority of health personnel are between the ages of 31 to 50 years of age (58,06%), are female (70.96%), they profess the catholic religion (77.41%), they are nursing technicians (38.70%), 54.84% (17) present labor factors related to the pressure and demand with a medium level, followed by a 25.81% % (8) low level and 19.35% (6) high level, 67.74% (21) present medium stressful o...