Ego Defense Mechanisms: What They Are And How They Can Manifest

Medically reviewed by April Justice, LICSW
Updated October 8, 2024by BetterHelp Editorial Team

According to the American Psychological Association, ego defense mechanisms are “an unconscious reaction pattern employed by the ego to protect itself from the anxiety that arises from psychic conflict.” Ego defense mechanisms may protect us from unpleasant thoughts, emotions, desires, and situations. These defense mechanisms are thought to take many forms, such as projection, rationalization, and regression. In this article, we’ll examine several of these proposed defense mechanisms, how they can manifest, and the theory behind them. 

Getty/AnnaStills
Have concerns about defense mechanisms in your life?

What are ego defense mechanisms?

Ego defense mechanisms, often referred to as defense mechanisms, describe unconscious reactions designed to protect the mind from sources of anxiety, stress, lowered self-esteem, or other unwanted feelings. Psychoanalyst Sigmund Freud proposed the theory of defense mechanisms as a way for the mind to protect itself from the distress of internal conflicts or contradictions:

The id

According to Freud, the id is the part of the psyche responsible for basic or animal instincts, with no regard for societal norms or ethics.

The superego

The superego, on the other hand, was believed by Freud to be the opposite of the ego, the part of the mind representing morals, rules, and societal and cultural norms.

The ego

Freud believed that the ego was the part of the mind responsible for striking a balance between the id and the superego. 

According to psychoanalytic theory, defense mechanisms can act subconsciously in response to challenging thoughts, feelings, and ideas. They may also address conflicts between the id and the superego. Theoretically, we are neither aware of nor in control of these coping strategies. Thus, ego defenses may manifest without us realizing it. 

Ego defense mechanisms may be helpful or harmful, depending on the context. 

Examples of common defense mechanisms

Psychoanalytic theory proposes several types of defense mechanisms, which may vary based on the person, the situation, and the type of negative emotion the subconscious mind is working to control. These forms of ego defense may include:

Getty/AnnaStills

Reaction formation

Reaction formation refers to a defense mechanism in which an individual behaves or expresses themselves in a way that’s the opposite of how they truly feel, sometimes over-compensating by behaving in an exaggerated fashion.

Repression

Repression may occur when the mind subconsciously blocks uncomfortable memories, beliefs, or thoughts. 

Projection

This ego defense mechanism describes unintentionally attributing behaviors, thoughts, or feelings to another person. For example, you might call someone else lazy when deep down, you might be experiencing feelings of insecurity about being perceived as lazy yourself. 

Regression

Regression refers to the tendency to respond to extremely stressful or distressing situations by reverting to behaviors found in an earlier stage of development. For example, a person might regress in response to extreme stress by sucking their thumb, playing with children’s toys, or rocking back and forth. 

Sublimation

Sublimation refers to the process of channeling unwanted, shameful, or otherwise distressing thoughts, impulses, and behaviors into more socially acceptable outlets. For example, someone experiencing challenges with anger might direct their frustration toward challenging workouts at the gym. 

Rationalization

Rationalization refers to a defense mechanism that involves trying to justify one’s behavior. For example, if someone steals a sales opportunity from a colleague, they may justify it by thinking that they need the money more than the other person. 

Intellectualization

This form of defense mechanism typically involves using logic and reasoning to avoid unpleasant emotions. For example, someone might intellectualize in response to not getting the job they wanted by listing all the potential reasons for the rejection, rather than confronting their feelings of disappointment.

Getty/AnnaStills
Have concerns about defense mechanisms in your life?

Managing defense mechanisms through therapy

Depending on the circumstances, ego defense mechanisms may not always be negative. According to the American Psychological Association, “In more recent psychological theories, defense mechanisms are seen as normal means of coping with everyday problems and external threats, but excessive use of any one, or the use of immature defenses (e.g., displacement or repression), is still considered pathological.”

It could be worth examining how these defense mechanisms may manifest, the effects they may have on your life, and whether they are being relied upon to an unhealthy extent. If you believe that defense mechanisms are having a negative impact on your relationships, health, or well-being, psychotherapy may be a useful resource. A licensed therapist may be able to help uncover the sources of unhealthy defense mechanisms and propose new ways of responding to stressful situations. 

If you’re interested in therapy but don’t have time for traditional in-person therapy, you might benefit from online therapy. With online therapy, you can connect with a therapist via audio, video, live chat, or a combination of these methods. You can also contact your therapist any time in between sessions through in-app messaging, and they’ll get back to you as soon as they can. 

The effectiveness of online therapy has been demonstrated in a variety of studies. One study determined internet-based cognitive behavioral therapy to be effective for numerous mental health disorders, including including generalized anxiety disorder, depression, adjustment disorder, phobias, and panic disorder.

Takeaway

Psychoanalytic theory proposes that ego defense mechanisms are unconscious reactions designed to protect the mind from distressing or anxiety-provoking thoughts, emotions, and situations. These coping mechanisms typically include regression, repression, intellectualization, sublimation, and intellectualization, among others. Defense mechanisms may not always be considered harmful and can be seen as normal psychological processes. However, for those whose ego defense mechanisms are a source of distress, support from a licensed therapist may be a valuable resource. With BetterHelp, you can be matched with a therapist who has experience helping people explore defense mechanisms. Take the first step toward assessing your defense mechanisms and reach out to BetterHelp today.
Learn how your defenses may hold you back
The information on this page is not intended to be a substitution for diagnosis, treatment, or informed professional advice. You should not take any action or avoid taking any action without consulting with a qualified mental health professional. For more information, please read our terms of use.
Get the support you need from one of our therapistsGet started