/ by Arista Recovery Staff

September 7, 2026

Children of Addicted Parents: Understanding the Effects of Addiction on Children

Written and reviewed by the clinical and leadership team at Arista Recovery, including licensed therapists, medical providers, and behavioral health professionals with decades of combined experience.

With locations across the U.S., our team specializes in evidence-based addiction treatment, mental health care, and holistic recovery programs tailored to each individual’s needs.

Addiction does not only affect the person using alcohol or drugs. When a parent has a substance use disorder, the effects can extend throughout the household and influence a child's emotional well-being, relationships, daily routines, and development.

For children of addicted parents, experiences can vary considerably. Some children may experience instability or difficulty at home, while others have supportive relationships and resources that help protect their well-being. Having a parent with an addiction does not mean a child will inevitably develop mental health or substance use problems themselves.

Understanding the potential effects of parental addiction can help families recognize when additional support may be needed and why treating substance use as a family health concern can be important.

How Many Children Live With a Parent With a Substance Use Disorder?

Parental substance use disorders affect a substantial number of families in the United States.

An analysis of 2023 National Survey on Drug Use and Health data estimated that nearly 19 million children under age 18 lived with at least one parent or primary caregiver who had a substance use disorder. That represents approximately one in four U.S. children.

Substance use disorder, or SUD, is a medical condition involving a problematic pattern of substance use that leads to significant impairment or distress. The circumstances surrounding an SUD can vary substantially from one family to another, which means its effects on children can also differ.

Some parents continue to meet many of their children's needs while experiencing a substance use disorder. In other situations, substance use may contribute to significant disruptions in family life.

How Can Parental Addiction Affect Children?

There is no single experience shared by all children whose parents have substance use disorders.

However, research has identified several areas in which children may experience increased difficulties. A SAMHSA report on children living with parents who have substance use disorders found that these children may experience greater difficulties in academic and social settings and family functioning compared with children whose parents do not have an SUD.

The same report notes increased risks related to mental and behavioral disorders, substance use, maltreatment, and child welfare involvement. Importantly, increased risk does not mean every child will experience these outcomes.

The effects can depend on factors such as the severity and duration of a parent's substance use, the child's age, family relationships, financial and housing stability, exposure to other stressful experiences, and access to supportive adults and services.

Emotional and Behavioral Effects of Parental Addiction

Children rely on caregivers for consistency, safety, emotional connection, and support. When substance use interferes with a parent's ability to provide these consistently, children may have difficulty understanding or responding to what is happening around them.

Research supports an association between parental substance use and certain emotional and behavioral difficulties.

A 2023 systematic review and meta-analysis examining more than 47,000 participants found that maternal and paternal substance use were associated with increased odds of internalizing and externalizing problems among children. Internalizing difficulties can involve emotional symptoms directed inward, while externalizing difficulties generally involve behavioral problems directed outward.

These findings should not be used to diagnose a child based on a parent's substance use. Emotional or behavioral changes can have many causes, and an appropriate healthcare or mental health professional should evaluate persistent concerns.

Addiction Can Affect Stability at Home

One way parental addiction can affect children is through changes in the home environment.

A substance use disorder can interfere with responsibilities and relationships. Depending on the circumstances, families may experience disrupted routines, conflict, financial strain, inconsistent supervision, or other challenges.

The effects of parental substance use are also not limited to direct interactions between a parent and child. SAMHSA's report on parental SUDs explains that children can experience both direct effects, such as abuse or neglect, and indirect effects, such as having fewer household resources.

Not every household affected by addiction experiences these problems. However, understanding the possible effects can help family members and professionals recognize when a child's safety, stability, or well-being requires additional attention.

How Parental Substance Use Can Affect School

Challenges at home can sometimes extend into a child's experience at school.

A review of 51 empirical studies examining parental alcohol and illicit drug use identified associations across several educational outcomes, including academic attainment, school behavior and adjustment, attendance, academic self-concept, and school satisfaction.

The review found that children experiencing parental substance use were often more likely to have lower grades, behavioral difficulties, and lower attendance. However, researchers also noted limitations in the available evidence, and outcomes differed across studies.

This means poor academic performance should never be assumed to result from parental addiction. School difficulties can have many possible causes. Instead, changes in attendance, behavior, concentration, or academic performance may be one part of a larger picture that warrants support.

Are Children of Addicted Parents More Likely to Develop Addiction?

Having a parent with a substance use disorder can increase risk, but it does not mean a child will develop an addiction.

Research indicates that both environmental and other factors can contribute to substance use risk.

A 2023 systematic review and meta-analysis found that both maternal and paternal substance use were associated with increased odds of substance use problems among children.

Another meta-analysis specifically examining parental drug use disorders found an association between parental drug use disorders and greater substance use and overall psychological problems among youth.

These findings describe population-level associations. They cannot predict what will happen to an individual child.

Many factors can influence whether someone develops a substance use disorder, and having an affected parent represents only one part of that risk.

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Parental Addiction and Adverse Childhood Experiences

Parental substance use can also overlap with the broader concept of adverse childhood experiences, commonly called ACEs.

ACEs are potentially traumatic experiences occurring during childhood. They can include abuse, neglect, violence, and aspects of a child's environment that may undermine safety or stability.

Household substance use is one of the experiences commonly examined within ACE research. Children living in households affected by substance use may also experience other forms of adversity, although one should never be assumed simply because another is present.

This distinction matters. Parental addiction itself does not tell us everything about a child's home environment or experiences.

When multiple forms of adversity are present, however, recognizing them can help families and professionals identify areas where intervention and additional support may be beneficial.

Why Some Children Are Affected Differently Than Others

Not every child exposed to parental addiction experiences the same outcome.

Research examining parental substance use and children's well-being has emphasized that the relationship is complex. A longitudinal meta-analysis found an association between parental substance use and poorer child well-being over time but specifically cautioned against interpreting parental substance use as a direct causal explanation for those outcomes.

Other circumstances may influence both the parent's substance use and the child's well-being, including financial difficulties, relationship problems, other mental health concerns, and environmental stressors.

Protective factors matter as well. Supportive relationships with other caregivers, relatives, teachers, counselors, or trusted adults can provide children with additional stability and opportunities to communicate about what they are experiencing.

This is one reason it is important to look at the child's entire environment rather than assuming a particular outcome based solely on a parent's diagnosis.

What Can Help Children of Addicted Parents?

Children should not be expected to manage a parent's addiction or take responsibility for the parent's recovery.

Support should instead focus on the child's own needs, safety, emotional well-being, and development.

Depending on the circumstances, helpful support may include:

  • A consistent and trustworthy adult the child can talk to
  • Stable routines and expectations
  • Age-appropriate explanations about addiction
  • Counseling or mental health support when appropriate
  • School-based support
  • Family therapy when clinically appropriate and safe
  • Community or peer-support resources for families affected by addiction

The type of support needed will depend on the child's age, experiences, symptoms, family circumstances, and safety.

If there are concerns about a child's mental health or behavior, evaluation by an appropriately qualified healthcare or mental health professional can help determine whether treatment or additional services are appropriate.

How Treatment for a Parent Can Support the Family

Substance use disorder is treatable, and seeking treatment can be an important step for both the individual and the family.

Family members may also need their own support. Addiction can change communication, responsibilities, boundaries, and relationships within a household. Those effects do not necessarily disappear immediately when a parent stops using substances.

Family-based approaches can sometimes help address these issues as part of recovery.

Treatment planning should consider the individual's and family's circumstances rather than assuming family participation is appropriate in every situation. In cases involving unsafe relationships, abuse, or other serious concerns, different approaches may be necessary.

Supporting Families Affected by Addiction

Growing up with a parent who has a substance use disorder can present challenges, but those experiences do not determine a child's future.

Research identifies increased risks among children of addicted parents, but risk and inevitability are not the same thing. Children can have supportive relationships, receive appropriate mental health services, develop healthy coping skills, and grow up without developing a substance use disorder themselves.

For parents, seeking addiction treatment can be one part of creating meaningful change. Recovery can involve addressing substance use while also working toward healthier routines, relationships, communication, and family functioning.

At Arista Recovery, treatment begins with an assessment of the individual's substance use, mental health, and treatment needs. When clinically appropriate, family involvement may also form part of the recovery process.

If alcohol or drug use is affecting you or your family, contact Arista Recovery to learn more about available addiction treatment options and the admissions process.

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