Deviry is a hormonal tablet. In some patients it can cause depression and emotional distress. Let her consult the doctor who has prescribed it to her so that it can be changed. Also she should consult a psychiatrist so where depression can also be treated.
Next Steps
Ask her to consult a doctor online or in person to start treatment soon.
Health Tips
While the medication may have caused the depression, there maybe other reasons for it also which will have to be evaluated.