How chemical addiction develops, what signs may indicate loss of control, and what psychological mechanisms can maintain it.
Chemical addiction can remain hidden for a long time, especially when a person continues to work, maintain relationships, and appear functional. That is why it is important to look not only at visible consequences, but also at the degree of control over substance use.
When we hear the word “addiction,” we often imagine a scene from a movie — a person who has hit rock bottom and lost everything. But reality is much more complex and much closer to everyday life.
Addiction is not only about alcohol or drugs. It is about a mechanism. About the way a person learns to cope with pain. And about how they may fail to notice that pain for years.
In this article, I will explain the main professional perspectives on addiction and how to recognize it in time.
What Is Chemical Addiction?
Chemical addiction is a condition in which a person is unable to control substance use despite negative consequences. It is not simply a matter of “weak willpower.” It involves changes in brain functioning and behavior.
But it is important to understand that addiction does not develop out of nowhere. Very often, behind it there is pain, emptiness, fear, inner tension, and difficulty staying in contact with oneself and one’s emotions.
How Can Addiction Be Recognized?
There are fairly clear criteria that help distinguish substance use “for pleasure” from chemical addiction.
1. Loss of control. A person uses more of the substance or uses it for longer than they originally intended.
2. Tolerance. Over time, a larger amount of the substance is needed to achieve the same effect.
3. Withdrawal symptoms. When the substance is no longer taken, physical and psychological withdrawal symptoms may appear.
4. Craving. Thoughts about using the substance begin to occupy a significant part of the person’s life.
5. Narrowing of interests. The person gradually stops engaging in activities that once brought pleasure and satisfaction.
6. Continued use despite consequences. Problems may arise with health, relationships, or work, yet the person continues to use the substance.
An Example from Practice
A man came to see me; let us call him Sergey. He is 42 years old, a successful entrepreneur with a family, a home, and a business.
He came with the following concern:
“I can’t stop drinking. I drink every evening, but I feel like I’m still in control. I don’t have problems at work, but my family is unhappy, and we have a lot of conflict because of it. I don’t understand why I need to change anything, but my wife insists that this is addiction.”
This is a classic example of a situation in which the addiction is not yet obvious to the person himself, but is already visible to those around him.
Sergey did not drink “in public.” He drank at home in the evening “to relax” after work. But when he tried not to drink, he could not fall asleep, became irritable, and lashed out at those close to him.
Sometimes he tested himself:
“Can I go without drinking?”
And with growing alarm, he realized that he could not.
Addiction does not always look like “hitting rock bottom.” Sometimes it looks like a successful person who simply “relieves stress” every evening.
And that is one of the main dangers: a person may fail to notice for a long time that control is being lost because, outwardly, everything still looks “normal.”
Models for Understanding Addiction
There are several approaches to explaining addiction. Each of them offers its own perspective and can provide a useful key to understanding the problem and working with it.
1. The Medical Model: Addiction as a Disease
According to this model, addiction is viewed as a chronic disorder associated, among other things, with changes in brain functioning.
This model explains neurochemical processes, hereditary predisposition, and biological mechanisms involved in the development of addiction.
2. The Behavioral Model: Addiction as a Behavioral Disorder
This approach focuses on the idea that addictive behavior is learned and reinforced over time.
A person gradually “learns” to cope with stress, anxiety, tension, or other unpleasant states through substance use. Over time, this way of responding becomes reinforced and develops into a stable behavioral pattern.
3. The Incomplete Separation Model: Addiction as an Attempt to Fill an Inner Emptiness
According to this model, addiction may be related to unresolved relationships with parents and difficulties with psychological separation.
If a person did not receive enough experience of secure attachment, emotional support, and stable connection in childhood, they may later search for ways to fill an inner emptiness.
Substance use can sometimes become one of those ways, temporarily creating a sense of relief, fullness, or safety.
4. The Trauma Model: Addiction as a Way to Survive
Within this approach, addiction is viewed as an attempt to cope with traumatic experiences.
A person may use a substance to numb feelings, reduce tension, “freeze” painful emotions, or temporarily avoid experiences that feel too difficult to tolerate.
My Approach
I sincerely believe that professionals who know addiction not only theoretically, but also from the inside — who have themselves gone through addiction, remission, setbacks, and recovery — may have a particularly deep understanding of this problem.
That kind of experience can provide a depth of understanding that cannot be gained from textbooks alone.
I know what one week without addiction can mean.
For a person struggling with addiction, it can be a real victory. For someone who has never faced this problem, it may seem strange: “I can go for months without drinking.”
But this difference in perception is very important for understanding the mechanism of addiction.
How I Work with Addiction
I do not try simply to “remove” addiction.
I help the person understand the cycle through which the addiction functions and explore what lies behind it.
We examine what triggers substance use, which beliefs support this pattern, what function addiction serves in the person’s life, what the person receives from substance use, and how the emptiness that was previously filled by the substance can gradually be addressed in other ways.
I do not take away the “crutch” until there is something else the person can genuinely rely on.
Addiction is not a sentence.
It is a signal.
A signal that there is something inside that needs attention.
And when a person begins to notice this, they gradually stop being completely controlled by the addiction.
They begin to regain the ability to choose.
And they begin to choose themselves.
About the author
Author: Yulia Nikolaenko
Yulia Nikolaenko is a cognitive behavioral psychologist. She works with substance-related addictions, anxiety and depressive conditions, phobias, panic attacks, obsessive-compulsive disorder, and difficulties with emotional regulation. In her work, she uses a structured cognitive behavioral approach, helping clients understand the connection between thoughts, emotional responses, and habitual patterns of behavior.
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