From the New York Times:
Social isolation, economic stress, loss of loved ones and other struggles during the pandemic have contributed to rising mental health issues like anxiety and depression.
But can having Covid itself increase the risk of developing mental health problems? A large new study suggests it can.
The study, published Wednesday in the journal The BMJ, analyzed records of nearly 154,000 Covid patients in the Veterans Health Administration system and compared their experience in the year after they recovered from their initial infection with that of a similar group of people who did not contract the virus.
The study included only patients who had no mental health diagnoses or treatment for at least two years before becoming infected with the coronavirus, allowing researchers to focus on psychiatric diagnoses and treatment that occurred after coronavirus infection.
People who had Covid were 39 percent more likely to be diagnosed with depression and 35 percent more likely to be diagnosed with anxiety over the months following infection than people without Covid during the same period, the study found. Covid patients were 38 percent more likely to be diagnosed with stress and adjustment disorders and 41 percent more likely to be diagnosed with sleep disorders than uninfected people. ...
You might say this won't have much impact on Social Security since there aren't many people found disabled due to depression and anxiety much less stress and adjustment disorders but I think that would be naive. Depression, anxiety, stress and adjustment disorders are bad for a person's physical health. These conditions also make people less able to cope with their physical ailments. There are many people who are still tenuously holding on to employment despite serious physical health problems. Add in depression and anxiety and those health problems can become too much to bear while still working. There are many people on the borderline who are still working but who can be easily tipped in the other direction. There's also the question of Covid's effects on those who already suffered significant mental illness. What effects will Covid have on people with bipolar disorder, for instance? I'm sure somebody is studying that question but I haven't heard of any research reports yet.
I'm getting almost no calls from people with post-Covid syndrome but we'll have to see whether Covid is a significant indirect factor in producing disability.