ABSTRACT
Psychiatric problems in cabin and cockpit crews are one of the main causes of their medical disqualification. Fear of flying is the primary psychiatric problem, which is a clinical manifestation of diverse anxiety disorders such as specific phobia, post-traumatic stress disorder and somatoform disorder. They are under-diagnosed and under-treated due to the social stigma and crews' avoidance of notice. We should pay attention to their psychiatric problems. Especially the prevention and treatment program for crews' psychiatric disorders should be established.
Subject(s)
Anxiety Disorders , Diptera , Phobic Disorders , Social Stigma , Somatoform Disorders , Stress Disorders, Post-TraumaticABSTRACT
An herbal extract mixture and yogurt added to the herbal extract mixture were tested for their protective and therapeutic effects on ethanol-induced liver injury. The herbal extract mixture, yogurt and commercial drugs were used for treatment for two weeks prior to administering a single oral dose of ethanol (3 g/kg body weight). The herbal extract mixture and yogurt added to the herbal extract mixture were found to provide protection against ethanolinduced toxicity comparable to the commercial drug treatment, according to the serum and histopathological analysis. It was also shown that co-treatment with herbal extract mixture and yogurt against a triple oral dose of ethanol (2 g/kg body weight, over one week) provided protection against ethanol toxicity. After the initial set of experiments, the herbal extract mixture and yogurt treatments were extended for three more weeks. When compared to the positive control, further treatment with both the herbal extract and yogurt significantly reduced liver injury and resulted in a lower grade of lipid deposition.
Subject(s)
Animals , Male , Rats , Alnus/chemistry , Body Weight/drug effects , Brassica napus/chemistry , Disease Models, Animal , Dose-Response Relationship, Drug , Eating , Ethanol/antagonists & inhibitors , Fabaceae/chemistry , Fermentation , Liver/pathology , Silybum marianum/chemistry , Oryza/chemistry , Phytotherapy , Plant Extracts/therapeutic use , Rats, Sprague-Dawley , YogurtABSTRACT
BACKGROUND: The multicomponent cognitive-behavioral group treatment program is an effective treatment for fear of flying (FOF). In Korea, the effect of this treatment has not yet been studied. This is a preliminary study to assess the program's effect for Koreans with FOF. METHODS: Among 11 patients who participated in the treatment program, 10 completed the program, and data of 9 patients were obtained. Patients participated in individual treatment phase by diagnosis and symptoms, and in the group treatment phase for 2 days, composed of education on flight and anxiety, relaxation technique, cognitive reconstruction, imaginary exposure, mock-up treatment, real flight, etc. Flying history, Visual Analogue Flight Anxiety Scale (VAFAS), Flight Anxiety Situation Questionnaire (FAS) with 3 subscales (generalized, anticipatory, in-flight), Flight anxiety Modality Questionnaire (FAM) with 2 subscale (somatic, cognitive) were assessed before treatment and at 3 months after completion of the program. RESULTS: 8 patients made flights within 3 months after treatment. VAFAS, FAS total, 3 FAS subscales, FAM, and 2 FAM subscales were all decreased significantly after treatment. CONCLUSION: This results suggest that the multicomponent cognitive-behavioral group treatment program is effective for Koreans with FOF.