Depression and anxiety cases increasing in the wake of COVID-19 pandemic

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The COVID-19 pandemic is highlighting the need to urgently increase investment in services for mental health or risk a massive increase in mental health conditions in the coming months, according to a policy brief on COVID-19 and mental health issued by the United Nations.

The impact of the pandemic on people’s mental health is already extremely concerning. Social isolation, fear of contagion, and loss of family members is compounded by the distress caused by loss of income and often employment.

Depression and anxiety are increasing
Reports already indicate an increase in symptoms of depression and anxiety in a number of countries.

Specific population groups are at a particular risk of COVID-related psychological distress. Frontline health-care workers, faced with heavy workloads, life-or-death decisions, and risk of infection, are particularly affected. During the pandemic, in China, health-care workers have reported high rates of depression (50%), anxiety (45%), and insomnia (34%) and in Canada, 47% of health-care workers have reported a need for psychological support.

Children and adolescents are also at risk. Parents have reported that their children have had difficulties concentrating, as well as irritability, restlessness, and nervousness. Stay-at-home measures have come with a heightened risk of children witnessing or suffering violence and abuse. Children with disabilities, children in crowded settings, and those who live and work on the streets are particularly vulnerable.

Other groups that are at particular risk are women, particularly those who are juggling home-schooling, working from home and household tasks, older persons and people with pre-existing mental health conditions.

An increase in alcohol consumption is another area of concern for mental health experts. Statistics from Canada report that 20% of 15-49 year-olds have increased their alcohol consumption during the pandemic.

Mental health services interrupted
The increase in people in need of mental health or psychosocial support has been compounded by the interruption to physical and mental health services in many countries. In addition to the conversion of mental health facilities into care facilities for people with COVID-19, care systems have been affected by mental health staff being infected with the virus and the closing of face-to-face services. Community services, such as self-help groups for alcohol and drug dependence, have, in many countries, been unable to meet for several months.

It is now crystal clear that mental health needs must be treated as a core element of our response to and recovery from the COVID-19 pandemic.
Finding ways to provide services
In concrete terms, it is critical that people living with mental health conditions have continued access to treatment. Changes in approaches to provision of mental health care and  psychosocial support are showing signs of success in some countries. In Madrid, when more than 60% of mental health beds were converted to care for people with COVID-19, where possible, people with severe conditions were moved to private clinics to ensure continuity of care. Local policy-makers identified emergency psychiatry as an essential service to enable mental health-care workers to continue outpatient services over the phone. Home visits were organized for the most serious cases. Teams from Egypt, Kenya, Nepal, Malaysia and New Zealand, among others, have reported creating increased capacity of emergency telephone lines for mental health to reach people in need.

Support for community actions that strengthen social cohesion and reduce loneliness, particularly for the most vulnerable, such as older people, must continue. Such support is required from government, local authorities, the private sector and members of the general public, with initiatives such as provision of food parcels, regular phone check-ins with people living alone, and organization of online activities for intellective and cognitive stimulation.

An opportunity to build back better
The scaling-up and reorganization of mental health services that is now needed on a global scale is an opportunity to build a mental health system that is fit for the future. This means developing and funding national plans that shift care away from institutions to community services, ensuring coverage for mental health conditions in health insurance packages and building the human resource capacity to deliver quality mental health and social care in the community.