Hikikomori: The Psychology of Extreme Social Withdrawal and the Self | BBC Reel

The fifth and sixth stages cover adolescence and young adulthood. Identity vs. Role Confusion (12-18 years) develops self-concept through exploration of different roles. Identity develops when adolescents explore various identities, while role confusion develops from lack of exploration. Successfully resolving this crisis leads to fidelity. Intimacy vs. Isolation (18-35 years) develops capacity for close relationships. Intimacy develops when individuals form meaningful connections, while isolation develops from failure to form relationships. Successfully resolving this crisis leads to love.

Erikson's eight stages of psychosocial development: Trust vs. Mistrust (0-1.5 years), Autonomy vs. Shame/Doubt (1.5-3 years), Initiative vs. Guilt (3-6 years), Industry vs. Inferiority (6-12 years), Identity vs. Role Confusion (12-20 years), Intimacy vs. Isolation (20-30 years), Generativity vs. Stagnation (30-60 years), Integrity vs. Despair (60+ years). The Identity vs. Role Confusion stage (పాత్ర గుర్తింపు) is critical for adolescent development, where individuals explore their identity and develop a coherent sense of self.

Erikson's psychosocial theory outlines developmental tasks across different life stages. For toddlers (ages 1-3), the developmental task is Autonomy versus Shame and Doubt. The complete sequence is: Infancy (Trust vs Mistrust), Toddler (Autonomy vs Shame/Doubt), Preschool (Initiative vs Guilt), School Age (Industry vs Inferiority), Adolescence (Identity vs Role Confusion), Early Adulthood (Intimacy vs Isolation), Middle Adulthood (Generativity vs Stagnation), and Late Adulthood (Ego Integrity vs Despair).

Erik Erikson's Eight Stages of Psychosocial Development is a theory that modifies Freud's psychosexual theory by emphasizing the resolution of specific psychosocial crises at each developmental stage rather than psychosexual fixations; the eight stages are: Trust vs Mistrust (infancy), Autonomy vs Shame and Doubt (early childhood), Initiative vs Guilt (preschool), Industry vs Inferiority (school age), Identity vs Role Confusion (adolescence), Intimacy vs Isolation (young adulthood), Generativity vs Stagnation (middle adulthood), and Ego Integrity vs Despair (maturity), where successful resolution of each crisis builds ego strength and contributes to healthy personality development.

Erikson's eight stages of psychosocial development are: 1) Trust vs Mistrust (infancy), 2) Autonomy vs Shame/Doubt (early childhood), 3) Initiative vs Guilt (preschool), 4) Industry vs Inferiority (school age), 5) Identity vs Role Confusion (adolescence), 6) Intimacy vs Isolation (early adulthood), 7) Generativity vs Stagnation (middle adulthood), and 8) Integrity vs Despair (late adulthood). Each stage presents a crisis that must be resolved for healthy development.

This comprehensive introduction covers clinical psychology fundamentals and anxiety disorders. The course examines mental disorders and their treatments, covering diagnostic categories including anxiety, somatoform, mood, schizophrenia, personality, and dissociative disorders. Students are cautioned about the serious nature of mental illness and encouraged to step out if content triggers personal distress. The five major anxiety disorders are detailed: Generalized Anxiety Disorder (GAD) involves constant autonomic arousal and worry about multiple issues with at least three physical symptoms; Panic Disorder requires repeated attacks with four+ symptoms like rapid heartbeat and fear of dying; Specific Phobias involve disproportionate fear of specific objects/situations, more common in females; Social Anxiety Disorder involves fear of embarrassment in public, equally diagnosed in males and females; Agoraphobia involves significant anxiety about two+ scenarios (public transportation, open spaces, enclosed spaces, crowds, being alone outside home), leading to housebound avoidance. All require at least six months duration and disproportionate fear response.

Specific phobias are intense, irrational fears of specific objects or situations including heights, animals, enclosed spaces, flying, and blood. The fear is disproportionate to actual danger and leads to avoidance behavior. Social Anxiety Disorder (social phobia) is characterized by marked fear or anxiety about social situations in which the individual is exposed to possible scrutiny by others, leading to avoidance behavior and significant impairment. Agoraphobia is characterized by marked fear or anxiety about two or more situations including using public transportation, being in open spaces, being in enclosed places, standing in line, or being outside of the home alone. Understanding these disorders requires recognizing the pattern of fear, avoidance behavior, and the recognition that the fear is excessive and unreasonable.

Major depressive disorder involves extreme, persistent hopelessness and worthlessness causing impaired functioning, affecting 17.3 million U.S. adults. Seasonal Affective Disorder involves depression during fall/winter months, potentially linked to vitamin D deficiency from reduced sunlight. Persistent Depressive Disorder involves chronic depression lasting years. Anxiety disorders cause severe worry impacting daily life: Generalized Anxiety Disorder involves ongoing anxiety across multiple life circumstances; Panic Disorder features sudden episodes of extreme anxiety lasting up to 10 minutes; Phobias are irrational fears of specific things; Agoraphobia involves fear of places causing panic; Social Anxiety Disorder involves irrational anxiety about social interactions; Selective Mutism involves consistent failure to speak in social situations. Obsessive-Compulsive Disorder involves recurring unwanted thoughts (obsessions) driving repetitive behaviors (compulsions). Hoarding Disorder involves persistent difficulty discarding possessions regardless of value. PTSD involves recurrent intrusive memories, avoidance, negative mood changes, and heightened arousal following traumatic events such as combat, natural disasters, assaults, or even media exposure to graphic images.

Agoraphobia involves fear of situations where escape might be difficult: public transportation, open spaces, crowds, or being alone outside home. At least 2 situations must cause significant fear for 6+ months. Specific Phobia features disproportionate fear of specific objects (spiders, heights, snakes) lasting 6+ months, causing immediate anxiety and avoidance. Social Anxiety Disorder involves intense fear of being judged or negatively evaluated in social situations, leading to avoidance despite having positive qualities. Treatment for all three combines CBT with SSRIs. Understanding these conditions helps reduce stigma and promotes appropriate treatment-seeking.

Social anxiety disorder involves marked fear of social situations involving possible scrutiny, particularly fear of negative evaluation due to visible anxiety symptoms. Lifetime prevalence 12.1%, one-year 6.8%, median onset 13-20 years. More common in women in community samples, men in clinical samples. Higher prevalence in American Indians, lower in Asian/Latino/Afro-Caribbean descent. Comorbidity is high: 56.9% have another anxiety disorder, one-third report depression, 13% have alcohol use disorder. Panic attacks are abrupt surges of intense fear reaching peak within minutes, including 4+ symptoms: racing heart, sweating, shaking, shortness of breath, chest pain, nausea, dizziness, chills/heat, numbness/tingling, derealization, and fear of losing control or dying. Panic disorder requires recurrent unexpected panic attacks with at least one followed by 1+ month of persistent concern or maladaptive behavioral change. Agoraphobia involves marked fear of two or more situations: public transportation, open spaces, enclosed spaces, lines/crowds, and being outside home alone. Fear is about thoughts that escape might be difficult or help unavailable. 12-month prevalence 1.7%, twice as common in women. Recovery rates worse with agoraphobia (48%) vs panic without (80%).

The self is a dynamic cognitive construct shaped by social interactions, consisting of identity (personal characteristics, social roles, responsibilities, and affiliations), self-concept (internal beliefs about oneself), and self-schema (organized mental frameworks), with Freud's structural model (id, ego, superego) explaining how mental processes and behavior emerge from the interaction between pleasure-seeking desires, reality-based decision-making, and moral conscience; social interaction and group affiliation are vital factors in creating self-concept, as self and identity are social products formed through societal influence, personal reflection, and ongoing cognitive reconstruction.

The self consists of two parts: the 'I' (the rational, analytical part that perceives, analyzes, and makes decisions) and the 'Me' (the dictionary of learned symbols, impressions, and subjective knowledge). The self is not an innate entity but is constructed through social interaction. The 'Me' includes memories of how others have treated us, our own reactions to others' attitudes, and our self-conception. This is dialogic because our self-understanding develops through ongoing interaction with others. We do not have complete self-knowledge; we often surprise ourselves with our reactions in unusual situations.

Self-concept is how individuals think about, perceive, and evaluate themselves, consisting of three components: self-image (how we view ourselves), self-esteem (how much value we place on ourselves), and ideal self (what we wish to be). Self-concept develops through two stages: the existential self (recognizing separation and constancy from others, emerging around age 2-3 months) and the categorical self (categorizing oneself by age, gender, skills, and later by internal traits). Social Identity Theory explains how we categorize ourselves into personal identity (unique traits) and social identity (groups we belong to), involving three steps: categorization (assigning people to groups), identification (adopting group identity and norms), and social comparison (comparing ourselves to others to maintain self-esteem).

Symbolic interactionism explains that our concept of ourselves is continuously shaped through social interactions rather than being fixed from birth. The looking-glass self theory proposes that our identity is largely defined by how we believe others perceive us, not just by our internal self-perception. Our sense of who we are emerges from the symbols, experiences, and social feedback accumulated throughout our lives. This means that many life decisions may be influenced by external perceptions and social influences rather than purely internal motivations. The theory suggests that understanding how others perceive us helps us internalize social roles and shape our future behavior accordingly.

Symbolic interactionism posits that the self is created and developed through human interactions. Self and identity are social products for three reasons: we do not create ourselves out of nothing—society helps create the foundations of who we are; we need others to affirm and reinforce who we think we are; and what we think is important to us may be influenced by our social and historical context. Society helps create the foundations of who we are, and even when we make choices, we operate within social, historical, and social contexts. We need others as reference points about our identity, as no one is an island.