Teenage girls had increased risk of developing eating disorders during pandemic: CDC

There was also a rise in tic disorders among teen girls during COVID-19.

The Centers for Disease Control and Prevention are warning of a rise in eating and tic disorders among teenage girls during the COVID-19 pandemic. ​

Echoing prior research, the proportion of emergency department visits with eating disorders doubled among adolescent girls; those for tic disorders approximately tripled during the pandemic. Tic disorders are characterized by repeated twitches, movements or sounds that people do involuntarily.

"The results of the report are unsurprising," said Dr. Neha Chaudhary, child psychiatrist at Harvard Medical School and chief medical officer at BeMe Health. "This is quite in line with what I'm seeing in my clinical practice and what I'm hearing from teens directly. Many teens with preexisting conditions like depression or anxiety noted worsening of their symptoms since the pandemic, while others without previously diagnosed conditions noted having symptoms for the first time."

In their report, the CDC researchers said eating disorders can be triggered by pandemic-related stress, such as lack of structure and daily routine. But they said the increased visits for tic disorders was "atypical" because tic disorders usually start earlier in childhood, and more typically among males.