Cause and Symptoms of Stockholm Syndrome

Stockholm syndrome, or what some people call "catch adhesions" is a psychological phenomenon in which the victim shows a positive emotional or emotional connection with the captive. Compassion and consideration are common emotions represented by these hostages. These emotions can continue even after being released from kidnappers. It is worth noting that Stockholm syndrome is not a disease, but a "living mechanism" that the victim uses unconsciously as a self-defense. Stockholm syndrome resembles bored syndrome in several respects.

Syndrome is an association of multiple medical signs, symptoms, or other characteristics that often occur together. There are only one reason for several syndromes such as Down's syndrome. Others like Parkinson's disease syndrome have many possible causes. For example, acute coronary syndrome is not itself a single disease but is a sign of any of several diseases such as myocardial infarction secondary to coronary artery disease. In other syndromes, the cause is unknown. Even after discovering a potential cause, or even when there are various possible causes, familiar syndrome names are usually still in use. An example of the first mentioned type is that Turner's syndrome and DiGeorge's syndrome are still often referred to as "syndrome", but they can be regarded not just as a set of symptoms and signs but as a substance of disease.

Prader-Willie syndrome and Angelman's syndrome are the first imprinted diseases found in humans. Although the symptoms of these two diseases are very different, scientists have discovered that both diseases are caused by indistinguishable deletions on chromosome 15 of 15q11-q13 region (Knoll et al., 1989). The difference in these diseases lies in the origin of the parent of the affected chromosome. In particular, Prader-Willie syndrome is caused by the loss of paternal genetic genes on chromosome 15 (Butler et al., 1986; Nicholls et al., 1989a, 1989b). In contrast, the Angelman syndrome is caused by the loss of maternal genetics in the same area of ​​chromosome 15. Researchers Joan Knoll concluded that both Prader-Willi syndrome and Angelman's syndrome were due to defects in imprinted genes. The engraved region of chromosome 15 usually contains genes expressed by paternity or maternal line (Knoll et al., 1989).