come in the form of post-traumatic stress disorder (PTSD), which is essentially a mental disorder that develops after a person has experienced a major traumatic event. In the case of North Koreans, such traumatic events and experiences include brutality of the regime, starvation, ideological pressure, propaganda, political punishments, and so on. Some studies have found the direct connection between physical illness and PTSD. PTSD serves as an explanation of the link between the exposure to trauma and physical health: exposure to trauma leads to worsening of the physical health condition. PTSD-related symptoms include disturbing memories or dreams relate to the traumatic events, anxiety, mental or physical distress, alterations in the ways of thinking. Depression and somatization are two of the conventional forms of PTSD, both of which are diagnosed among North Korean defectors with females having larger statistic numbers of the disorder diagnoses. According to a recent survey, about 56% of the North Korean defectors are influenced by one or more types of psychological disorders. 93% of surveyed North Korean defectors identify food and water shortages and no access to medical care and, thus, constant illness as the most common types of their traumatic experiences preceding PTSD. Such traumatic experiences greatly influence the ways North Korean defectors adjust in new places. PTSD often prevents defectors from adequately assimilating into a new culture as well as from being able to hold jobs and accumulate material resources. Traumatic events are not the only reason why North Koreans experience difficulty adjusting to the new way of living. Woo Teak-jeon conducted interviews with 32 North Korean defectors living in South Korea and found that other adjustment difficulties that are not related to PTSD occur due to such factors as the defector's suspiciousness, their way of thinking, prejudice of the new society, and unfamiliar sets of values. In many instances, North Korean defectors seem to be unable to easily adjust to the new way of living even when it comes to nutrition. According to research conducted by The Korean Nutrition Society, North Koreans used to consuming only small portions of food in North Korea daily, continue to exercise the same type of habits even when given an abundance of food and provision. Psychological and cultural adjustment of North Koreans to the new norms and rules is a sensitive issue, but it has some ways of resolution. According to Yoon, collective effort of the defectors themselves,