Technological progress and the multifunctionality of smartphones have contributed to their excessive use, particularly among young people. Smartphone addiction (phonoholism) and nomophobia are growing social issues, often linked to psychological problems such as stress, anxiety, depression, insomnia, and reduced academic performance. This study aimed to assess the prevalence of smartphone addiction among nursing students and identify influencing factors. This study employed a cross-sectional design using a diagnostic survey method. The research was conducted among 303 nursing students at Pomeranian Medical University in Szczecin. Data were collected using an author-designed questionnaire and standardized instruments, including the NMP-Q (Nomophobia Questionnaire), MPPUSA (Mobile Phone Problem Use Scale for Adolescents), AIS (Athens Insomnia Scale), and DASS-21 (Depression, Anxiety, and Stress Scale). Over half (51.16%) of participants reported smartphone dependency; 22.44% felt addicted to the Internet. Sleep problems affected 66.34% of respondents. While 38.28% reported no depressive symptoms, anxiety and stress levels were normal in 38.61% and 37.62%, respectively. Higher addiction rates were observed among singles, those in informal relationships, and younger students. Problematic phone use correlated significantly with depression, anxiety, stress, and insomnia ( p < 0.001). Most nursing students use smartphones appropriately without signs of nomophobia. Age and relationship status significantly influenced addiction levels, while gender and place of residence did not. Strong links were found between phonoholism, nomophobia, and psychological issues.
Cybulska et al. (Fri,) studied this question.