Anxiety - Definition According to Experts
According to Freud (in Alwisol, 2005: 28) says that anxiety is the ego function to warn people about the possibility of a danger, so it can be prepared the appropriate adaptive response. Anxiety serves as a mechanism that protects the ego because the anxiety signal to us that there is a danger and if not done the right thing, the danger will increase to ego defeated. Lefrancois (1980) states that anxiety is an unpleasant emotional reaction, which is characterized by fear. However, according to Lefrancois, the anxiety danger is ambiguous, for example there is a threat, given the barriers to personal desires, their depressed feelings that arise in consciousness. The concept of anxiety plays a very fundamental theories of stress and adjustment (Lazarus, 1961). According to Post (1978), anxiety is an unpleasant emotional state, which is characterized by subjective feelings like stress, fear, worry, and also characterized by active central nervous system. Freud (in Arndt, 1974) describes an...