The Covid-19 outbreak and the lockdown have had significant psychological and social impacts
on everyone’s life. Changing life circumstances and daily routines, job losses, uncertainty, have
put a psychological strain on us. As a consequence, we may experience risk behaviours more
often than before. The aim of the study is to analyse how risk behaviours have changed due to
Covid-19 among university students in Hungary, and to identify the psycho-social factors along which the shift can be explained. The analysis is based on the data of ‘Covid-19 International
Student Well-Being Study’ – a study initiated and coordinated by the University of Antwerpen
involving 75 universities from 26 countries. Four Hungarian universities – Corvinus University
of Budapest, the University of Debrecen, the University of Miskolc, and the University of Szeged
participated in the study. The survey was conducted among all university students who filled
in an online questtioannaire in Spring 2020. Our results show that all risk behavoiurs have
declined during the Covid-19 period. However, students who had had consumed drug before
Covid-19 have been using them more frequently during the pandemic. Our results suggest that
the recreational use have probably declined and the problematic use have probably increased
among university students during the pandemic. Our results highlight the fact that students for
whom the crisis situation imposed by the quarantine was hard to handle are more likely to use
substances more frequently, so offering them prevention and treatment options is crucial.