When a Child Becomes the Glue: How Children Help Maintain Fragile Marriages
Glue is useful. It holds together what has cracked, separated, or begun to fall apart. But no child should be asked to become the adhesive in a troubled marriage.
And yet, children are often pulled into precisely this position.
A marriage has become tense, distant, or openly hostile. The parents no longer know how to speak to one another without falling into criticism, contempt, silence, or the same exhausting argument they have had for years. Then the child begins to struggle. There may be anxiety, depression, school refusal, angry outbursts, disordered eating, substance use, falling grades, or repeated crises. The parents become intensely focused on what is wrong with the child. They search for therapists, argue over treatment, disagree about discipline, monitor symptoms, and spend considerable energy determining which one of them is handling the situation incorrectly.
The child’s distress may be completely real. Family-systems thinking does not suggest that the child has manufactured symptoms to manipulate the parents or preserve the marriage. Rather, it asks us to step back and examine the whole emotional scene. What happens between the parents when the child is in crisis? What difficult conversations are postponed? What conflict is redirected? What does the family organize itself around when everyone is worried about the child?
Sometimes the child who appears to be destabilizing the family is also, in a painful and unconscious way, helping to hold it together.
Looking at the Whole Family
I have always been fascinated by family systems because it resembles psychological profiling. We cannot understand what has happened by looking only at the person standing in the center of the scene. We have to study the relationships, the alliances, the absences, the power, and the ways each person has learned to survive within the family.
Who is allowed to be angry? Who must remain calm? Who receives attention when something goes wrong? Who carries the blame? Who keeps everyone talking? Who disappears into a bedroom and makes certain not to create another problem?
Families develop patterns, and the patterns become familiar even when they are miserable. Everyone knows who will erupt, who will smooth things over, who will withdraw, and who will be expected to clean up the emotional wreckage. The arrangement may not be healthy, but the staffing plan has been established.
When one person changes, the family changes. If one person stops mediating, the conflict that mediation had concealed becomes more visible. If the “responsible” child begins setting limits, someone may accuse her of becoming selfish. If the family scapegoat stops accepting all the blame, the family may have to consider the uncomfortable possibility that the problem was never located entirely in one person.
Family systems theory does not eliminate individual responsibility. It does not mean that a child’s psychiatric symptoms are merely symbolic or that families cause every mental health condition. It means that symptoms occur within relationships and that relationships respond to symptoms. The influence travels in both directions.
When Two People Pull In a Third
Triangulation occurs when tension between two people becomes difficult to tolerate and a third person is brought into the relationship. In families, the third person is often a child.
Children are extraordinarily observant. They notice the long silence after an argument, the change in a parent’s voice, the slammed cabinet, the bedroom door that remains closed, and the dinner during which everyone discusses the weather with unusual dedication. They may not understand what is happening, but they know something is happening.
A parent may begin confiding in a child about loneliness, money, disappointment, or the many ways the other parent has failed. The child may feel trusted and important. It can feel like closeness. Unfortunately, the position comes with no training, no authority, and an emotional caseload far beyond what any child should be carrying.
The child may become an ally and learn that remaining close to one parent requires emotional distance from the other. The child may become a messenger because the parents no longer speak directly. “Tell your father…” or “Ask your mother…” becomes the family’s preferred communication system, with the child functioning as an unpaid and deeply anxious courier.
Another child becomes the peacemaker. She reads the room, changes the subject, tells a joke, distracts a younger sibling, or becomes exceptionally well behaved when the tension rises. She may grow into an adult who can sense another person’s distress before that person has recognized it themselves. Everyone admires her empathy. Few people ask how early she had to develop it.
Sometimes the child becomes what family therapists call the identified patient: the person whose symptoms are treated as the central problem in the family. The spoken or unspoken belief becomes, “Everything would be fine if this child were fine.”
But what if the marriage would still be distressed? What if the loneliness, resentment, or emotional abandonment would remain? What if focusing on the child has protected the adults from facing what exists between them?
When Illness Organizes the Family
I saw this dynamic in my work with children and adolescents with eating disorders.
Anorexia could develop in a young person who felt profoundly anxious and powerless. Controlling food intake became one of the few things that seemed to belong entirely to her. This was rarely a conscious decision. The child was not thinking, “My family is chaotic, so I will develop an eating disorder.” The process was far more complicated and far less deliberate.
Food restriction could create a sense of order. The world narrowed into calories, portions, numbers, exercise, weight, and rules. These rules were harsh and dangerous, but they could also provide structure when the child’s internal and external life felt unpredictable. The illness offered the illusion of control while gradually taking control of the child.
At the same time, the eating disorder could reorganize the entire family. Parents who had become distant, angry, or nearly disengaged from one another suddenly had a shared emergency. Meals had to be supervised. Medical appointments had to be scheduled. Treatment decisions had to be made. Weight, laboratory results, and physical safety became the focus of family life.
The illness was real. The medical risk was real. The child needed treatment. Still, the crisis could also unite parents who had forgotten how to unite around anything else.
Then, as the child began to recover, something unexpected could happen. The family had to learn how to function without the illness occupying the center of every interaction. The parents had more room to notice what had been present before the eating disorder and what remained unresolved between them.
Everyone wanted the child to recover. But the family system had also become organized around the illness, and systems do not always surrender their organizing principles without protest.
This does not mean that parents consciously wish to keep a child sick. It means that families adapt to crisis, and even painful adaptations can become familiar. Healing the child may require the family to examine what the illness has been covering, containing, or postponing.
The Child Who Becomes the Partner
A child may also be pulled into the emotional space left by an absent, unavailable, addicted, ill, or emotionally disengaged spouse.
A son may be told that he is “the man of the house.” At first, the phrase may sound like praise. He is strong, mature, protective, and helpful. Over time, however, he may become his mother’s confidant, defender, problem-solver, and primary source of emotional reassurance. He hears about the bills, the marriage, the betrayal, or the failures of his father. He may feel proud that his mother relies on him and terrified of what will happen if he stops.
There does not need to be any sexual behavior for this boundary to become deeply inappropriate. The child has been placed in the emotional position of a partner. His closeness to his mother depends upon his availability, loyalty, and willingness to carry adult burdens.
A daughter may be recruited differently. She becomes the second mother. She watches younger siblings, prepares meals, cleans the house, helps with homework, and learns to anticipate everyone’s needs. Her competence is praised. She is “so mature for her age,” which is sometimes another way of saying that childhood has become administratively inconvenient.
Because caregiving is still often treated as natural for girls, her parentification may be nearly invisible. She may become an adult who finds it easier to care for everyone else than to identify what she herself wants or needs. Rest feels irresponsible. Receiving care feels awkward. Asking for help may produce a level of guilt normally reserved for serious moral transgressions.
Whether the child becomes protector, confidant, household manager, or emotional companion, the underlying message is similar: the family needs you to function above your developmental pay grade.
The Child Who Carries the Blame
The identified patient and the family scapegoat may be the same child, but they are not necessarily the same role.
The identified patient carries the family’s visible symptoms. The scapegoat carries its blame.
This may be the child who openly objects to unfairness, resembles a disliked relative, refuses to participate in the family’s preferred version of events, or expresses the anger that everyone else has worked very hard to avoid. The family decides that this child is selfish, dramatic, difficult, unstable, or ungrateful.
Once the role is assigned, almost every response becomes supporting evidence. Anger proves the child is volatile. Withdrawal proves the child is cold. Defending herself proves she is disrespectful. Silence is interpreted as hostility. A scapegoat is rarely permitted the luxury of having an ordinary bad day.
Other family members remain complicated human beings. The scapegoated child becomes a diagnosis, a warning, or a story told repeatedly at family gatherings.
And yet, this child may also be the person who sees the family most clearly. She may be reacting to what others have agreed not to name. It is much easier to determine that one person is the problem than to examine an entire system of secrecy, loyalty, resentment, fear, and unspoken rules.
The Child Who Needs Nothing
Other children survive by becoming remarkably easy.
The forgotten child is often quiet, capable, reserved, and a good student. There may be another sibling whose medical, developmental, emotional, or behavioral needs consume much of the family’s attention. The parents may be frightened, overwhelmed, and genuinely doing the best they can. They are grateful that at least one child appears to be fine.
“You never give us anything to worry about.”
“You are so independent.”
“We know we can count on you.”
These words may be spoken lovingly, but the child may also hear, “Please do not need anything. We are already at capacity.”
And so she becomes competent. She completes her homework, follows the rules, and spends time alone. She reads, paints, writes, studies, or disappears into music. Her inner life may be rich, but much of it remains unshared. She learns to comfort herself before anyone has had the opportunity to refuse.
The problem is not that one child receives more attention during a period of serious need. Families cannot distribute time and energy with mathematical equality. The challenge is to prevent unequal need from becoming unequal worth.
The child who appears to require nothing still needs to be noticed. She still needs to know that love does not depend upon being undemanding, successful, or easy to manage.
Families Do Not Like Vacancies
Family roles continue because they serve a purpose.
The peacemaker absorbs conflict. The achiever reassures the family that everything is going well. The scapegoat carries anger and blame. The identified patient carries symptoms. The substitute partner provides companionship and emotional support. The forgotten child helps by creating no additional work.
Then one person begins to change.
The peacemaker stops mediating. The helper says no. The scapegoat refuses to accept responsibility for everyone else’s behavior. The adult child no longer agrees to discuss one parent with the other. The capable daughter admits that she is tired.
The family may not applaud.
A boundary is called selfishness. Independence is experienced as rejection. Refusing to carry messages is described as being difficult. The family member who changes may hear, “You are not yourself anymore.”
This may be true. She is no longer being the self the family assigned to her.
Stepping out of an old role can bring enormous guilt. But guilt is not always evidence of wrongdoing. Sometimes guilt is simply the emotional alarm that sounds when we stop doing what everyone has come to expect.
How the Pattern Travels
For nearly two years, I have been writing a manuscript about generational healing and the ways emotional patterns move through families. Again and again, I find the child who became the stabilizer, the confidant, the problem, the protector, the invisible one, or the person responsible for keeping everyone reasonably intact.
These patterns rarely begin with one generation. A mother who depends upon her daughter for emotional comfort may once have been responsible for calming an anxious parent. A father who demands loyalty may have grown up in a family organized around alliances and betrayals. Parents who focus all their energy on a struggling child may have learned long ago that responding to crisis feels safer than sitting with emotional distance.
The pattern is inherited, adapted, and repeated, often without anyone consciously deciding to pass it on.
Understanding this does not excuse harm. It does not erase adult responsibility or require reconciliation where reconciliation is unsafe. Understanding gives us context. It allows us to see that what felt inevitable may have been learned and that what was learned can, with considerable courage and patience, be changed.
Generational healing asks us to identify what was handed to us, understand how it may once have helped someone survive, and decide whether it still deserves a place in our lives.
A child may have been praised for becoming the glue. She may have been the reason everyone remained connected. She may have held secrets, carried messages, prevented arguments, cared for siblings, absorbed blame, and required almost nothing.
But glue is not a child’s natural state.
Eventually, healing may require allowing the old structure to reveal its cracks. Not every relationship can or should be held together. Not every burden belongs to the person who has always carried it. Sometimes integrity begins when the child, now grown, puts down the family assignment and allows the adults’ unfinished work to return to its rightful owners.
A Reflection
As you think about your own family, notice whether there was a role you learned to perform especially well. Perhaps you became the peacemaker, the helper, the achiever, the protector, the problem, or the person who tried not to need very much.
You do not have to immediately decide what it all means or begin calling relatives with your findings. Families are rarely improved by the surprise delivery of a psychological assessment.
For now, it may be enough to notice where the role still appears in your life. Do you automatically manage everyone’s discomfort? Do you feel responsible when other adults are unhappy? Does saying no make you feel unkind? Does needing help feel strangely dangerous?
Sometimes healing begins quietly, with the recognition that the old assignment is no longer yours to complete.
This essay grew out of my clinical work, my long-standing interest in family systems, and the manuscript on generational healing I have been writing for nearly two years.
Janet Nash, MSW, LISW-S, Yoga Therapist, CCTP, is a psychotherapist, writer, and founder of Interiority Wellness. Her work explores mental health, generational healing, creativity, nature, and the quiet ways we find our way back to ourselves.
