Ego defenses are thoughts and behaviors (voluntary or involuntary) used to reduce internal conflict and protect against undesirable feelings such as anxiety or depression.
Immature Defenses
| Defense | Description | Example |
|---|---|---|
| Acting out | Coping with stress through actions rather than reflections/feelings | Patient skips therapy appointments due to discomfort processing trauma |
| Denial | Avoiding awareness of a painful reality | Patient with cancer continues full-time work despite predicted fatigue |
| Displacement | Redirecting emotions to a neutral person/object (vs projection) | Teacher yells at spouse after being reprimanded by principal |
| Dissociation | Sudden, drastic change in personality, memory, or behavior to avoid stress | Abuse survivor becomes numb when seeing abuser |
| Fixation | Remaining at a childish level of development (vs regression) | College student sucks thumb when stressed |
| Idealization | Overemphasizing positive qualities of others/self, ignoring negatives | Patient praises physician, ignoring flaws |
| Identification | Unconscious adoption of another’s traits or behaviors | Resident copies attending’s style |
| Intellectualization | Using logic/facts to distance from emotions | Cancer patient focuses on pathophysiology |
| Isolation of affect | Separating feelings from ideas/events | Patient describes murder with no emotion |
| Passive aggression | Indirect expression of hostility | Employee chronically late as subtle protest |
| Projection | Attributing own unacceptable impulses to others (vs displacement) | Man who wants to cheat accuses wife of infidelity |
| Rationalization | Creating logical but false reasons to avoid self-blame | Fired employee says job wasn’t important |
| Reaction formation | Substituting opposite feelings for warded-off ones (vs sublimation) | Stepfather shows exaggerated care for resented child |
| Regression | Involuntarily reverting to earlier behavior (vs fixation) | Toilet-trained child bedwets after sibling’s birth |
| Repression | Involuntarily blocking painful thoughts from awareness (vs suppression) | Young adult cannot recall counseling after parents’ divorce |
| Splitting | Viewing people as all good or all bad (seen in borderline PD) | Patient says all nurses are cruel but doctors are kind |
Mature Defenses
| Defense | Description | Example |
|---|---|---|
| Sublimation | Redirecting unacceptable impulses into socially acceptable activities | Teen channels anger at parents into sports |
| Altruism | Relieving negative feelings through generosity | Mafia boss donates to charity |
| Suppression | Conscious, temporary withholding of distressing thoughts (vs repression) | Athlete ignores anxiety before a match |
| Humor | Lightly expressing uncomfortable feelings | Medical student jokes about Step 1 stress |
Mnemonic: Mature adults wear a SASH → Sublimation, Altruism, Suppression, Humor.
Learning Objective
Understand that ego defenses are unconscious or conscious strategies to manage internal conflict and stress.
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Immature defenses often cause maladaptive behavior and poor coping.
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Mature defenses allow adaptive responses to stress, promoting healthier psychological function.
Let’s conduct this exercise to assess the understanding of the topic.
