A survey of medical university students was conducted (20 people, 45% worked with patients with coronavirus infection). We studied stress factors and the psychological effectiveness of the course medication intake of the "Restorative" herbal blend (oregano grass, thyme grass, blackberry leaf, echinacea leaf). The reception period is 20 days. The available stress factors were evaluated by a developed questionnaire, in which scaling was performed in the paradigm of the International Classification of Functioning. The psychological state before and after taking the herbal blend was assessed using the methods "Coping behavior in stressful situations", "Taylor's scale of anxiety manifestations", "Emotional burnout" by V. Boyko. The most significant challenges for respondents are caused by prolonged and intense psychoemotional loads, violations of the work and rest regime. After taking the herbal blend, mental resources increase, anxiety and depression decrease. The subjects begin to deal with stress productively, and not emotionally reacting. The emotional deficit, saving of mental resources, inadequate response to adverse factors are reduced, which indicates the general strengthening effect of the "Restorative" herbal blend not only on the body as a whole, but also on mental processes.