摘要：The global coronavirus disease 2019 (COVID-19) poses specific challenges for physically-active cohorts of people. Students, adults, and the elderly need to adapt and seek proper physical activity and diet-related interventions to use their spare time effectively and/or improve their health. Not surprisingly, the existing body of knowledge reveals a consensus on the importance of proper nutrition and physical activity in the so-called “peri-COVID19” period (i.e., before, during, and after the coronavirus pandemic); however, we explain context-dependent considerations. Therefore, the present study provides a brief review of current knowledge of physical activity and nutrition and develops a three-stage conceptual model for contextbased guidelines. The model pinpoints the relative importance of parameters of physical activity in three different periods. In addition, we provide illustrative examples of appropriate training regimens. Our findings complement the agenda for individuals willing to establish desired physical condition and nutrition after the pandemics. Finally, we reveal the supportive role of diet-related interventions and supplements in the peri-COVID19 period.
其他摘要：Razsežnost koronavirusne bolezni (COVID-19) predstavlja specifične izzive za različne skupine aktivnih posameznikov. Študentje, odrasli in starejši odrasli se morajo prilagoditi in s prehranskimi intervencijami ter redno telesno dejavnostjo izkoristiti čas učinkovito ter ob tem izboljšati zdravje. Pretekle raziskave kažejo na vlogo oz. pomen ustrezne prehrane in telesne dejavnosti v obdobju pred, med in po COVIDU-19 ("periCOVID-19"), vendar je potrebno ugotovitve relativizirati in opredeliti. Pričujoča študija zatorej ponuja kritičen pregled literature na področju relevantnih dejstev o telesni dejavnosti in prehrani ter razvije 3-stopenjski konceptualni model za boljše razumevanje smernic v celotnem obdobju COVIDA19. Z modelom ponazorimo relativne razlike med posameznimi fazami in s primeri dodatno pojasnimo, kako ustrezno načrtovati prehrano in vadbo v t. i. peri-COVID-19 obdobju. Z našimi ugotovitvami in pregledom potencialne vloge prehranskih dopolnil lahko posamezniki bolje oblikujejo telesno pripravljenost in se predvidoma uspešneje vrnejo k zdravemu življenjskemu slogu po pandemiji koronavirusne bolezni.
