The COVID-19 outbreak was declared a pandemic by the World Health Organization in March 2020 due to rapid intercontinental spread and high morbidity and mortality. Globally, the disease has had a major impact on human lives, including health, economic, employment, psychological, and overall well-being. The COVID-19, besides causing respiratory, neurological, and cardiovascular diseases, has had significant impact on mental health. Major mental health disorders, including depression, anxiety, and stress, have risen in parallel with increasing prevalence of COVID-19. Many population groups, including children, the elderly, those with chronic illnesses, and health care workers, have been affected. This review gives an overall assessment of the prevalence of COVID-19-associated psychological morbidity. In countries in the Asia-Pacific region, prevalence of depression ranged between 4.9% and 43.1%, anxiety from 7.0% to 43.0%, and stress from 3.4% to 35.7%. As COVID-19 continues to severely affect the psychosocial well-being of the population at large, countries have developed and revised policies, guidelines, and introduced new initiatives to curb mental health issues among their citizens. In the long run, pre-disaster preparedness is important to alleviate long-term post-pandemic psychiatric morbidity and to develop psychological resilience toward disasters and pandemic, alongside investment for better mental health coverage.
Keywords: COVID-19; anxiety; depression; guidelines; mental health; policies; stress.