Sociodemographic Aspects and Healthy Behaviors Associated With Perceived Life Satisfaction in Health Professionals

The mediating role of health behaviors in the relationship between internal locus of control and life satisfaction in public health students

Well-being is a continuous process requiring decisions and actions to maintain or build health. This study examines the indirect effect of health locus of control on life satisfaction via healthy behaviors based on living systems theory. Participants were 730 students of various majors related to medicine and health, aged between 19 and 30 (M = 22.29, SD = 1.64), including 79.04% women. Self-report measures were used to assess life satisfaction, multidimensional health locus of control, and health behavior. Women scored higher than men on the total health behavior scale, especially in a healthy diet and preventive behavior. Men scored higher than women on internal health locus of control (HLC), while women scored higher than men on the powerful others HLC in making decisions about their health. The study confirmed the mediating effect of healthy behavior on the relationship between the internal HLC and life satisfaction. The present mechanism highlights the crucial role of internal motivation in increasing subjective well-being by maintaining health behaviors among young adults. The role of intervention programs focused on improving internal HLC and health behaviors is discussed.

Differences in quality of life and fitness level among men and women in the adulthood: a cross-sectional analysis

BACKGROUND

This study aimed to examine the associations between physical fitness components and health-related quality of life (HRQoL) among adults stratified by sex and age. In addition, we aimed to examine whether these associations change based on socioeconomic, clinical, and biochemical characteristics.

METHODS

A total of 297 participants aged 47.41 (standard deviation: 9.08) years from the "Validity of a Model of Accelerated Vascular Aging as a Cardiovascular Risk Index in Healthy Adults: the EVasCu cross-sectional study" were included in this analysis. HRQoL, physical fitness, socioeconomic status (SES), waist circumference, and blood pressure were measured. Additionally, blood samples were extracted to determine cholesterol, triglyceride, and glycated hemoglobin A1c (HbA1c) levels. Analyses of covariance (ANCOVAs) were estimated to test mean differences in physical and mental health-related health measures (HRQoL) between fitness categories (fixed factors) by sex and age categories.

RESULTS

The physical HRQoL was related to the levels of fitness parameters among women, independent of age, while for men, it was related to better levels of general fitness and cardiorespiratory fitness among men aged < 50 and men aged ≥ 50, respectively. In contrast, mental HRQoL was related to cardiorespiratory fitness only among women aged < 50 years; speed/agility and flexibility among men aged < 50 years; and general fitness, strength, and flexibility among men aged ≥ 50 years. These data did not change when SES, clinical variables, or biochemical determinations were included in the analyses, neither for the physical nor for the mental HRQoL.

CONCLUSION

Gender and age are important factors to be considered when analysing health indicators and influences in the population. In addition, SES, clinical characteristics, and biochemical parameters do not seem to influence the relationship between HRQoL and fitness.

Unveiling Lived Experiences: Exploring the Health and Lifestyle Effects of COVID-19 on Healthcare Workers

The COVID-19 pandemic brought about significant life disruptions among healthcare workers (HCWs), including changes in weight, eating habits, and physical activity. This qualitative study sought to evaluate the initial and longitudinal effects of health habits among HCWs throughout the pandemic. Data were collected through Qualtrics surveys at three points over a 2-year period with questions asking participants (n = 234) to describe whether they experienced changes in weight, eating behaviors, and physical activity and why they believe these changes occurred. The open-ended responses were analyzed following the summative content analysis approach. Four key themes emerged: (1) problematic eating patterns and habits, (2) disruptions in physical activity, (3) alterations in work environment and schedule, and (4) declines in mental health. Respondent reflections highlight the immediate and long-term pandemic-related effects on weight status for some, attributed to alterations in routines and health habits. Other HCWs reported a "reset" or indicated their habits may have been initially disrupted but normalized or improved over the 2-year time span. Findings underscore the need for strategies that support the physical and mental health of healthcare workers.