Neurological Balance and Medical Disorders
Authored by: The DrSensory Editorial Team
Reviewed by: 🛡️ DrSensory Clinical Review Board
Last updated: June 2026
Key Takeaways
- A Substance Use Disorder (SUD) is a medical condition marked by the uncontrolled use of substances such as alcohol, nicotine, marijuana, prescription medications, or illicit drugs despite harmful consequences.
- SUDs can affect adolescents directly and young children indirectly through prenatal exposure or caregiver use, leading to developmental, cognitive, behavioral, and physical health challenges.
- Prenatal exposure to drugs or alcohol can result in delayed motor and cognitive development, speech and language disorders, sensory integration issues, and behavioral regulation challenges.
- Signs in youth may include mood swings, isolation, impulsivity, sudden drops in grades or attendance, fatigue, red eyes, tremors, developmental delays, and emotional dysregulation.
- Occupational, speech, and physical therapists can directly address effects like motor planning deficits, language disorders, feeding difficulties, executive function challenges, and poor sensory modulation as part of a broader care team.
Frequently Asked Questions
What is a substance use disorder in children and teens?
A Substance Use Disorder is a medical condition characterized by the uncontrolled use of substances such as alcohol, nicotine, marijuana, prescription medications, or illicit drugs despite harmful consequences. It can affect adolescents directly and young children indirectly through prenatal exposure or caregiver use.
How can prenatal substance exposure affect my child's development?
Exposure to drugs or alcohol in utero can lead to delayed motor and cognitive development, speech and language disorders, sensory integration issues, and behavioral regulation challenges. Children may also be at risk for delays in communication, social skills, motor development, and emotional regulation.
What signs should I watch for if I'm worried about substance use in my teen?
Signs vary by age and exposure type but may include behavioral changes like mood swings, isolation, and impulsivity; a sudden drop in grades or attendance; physical signs such as fatigue, red eyes, or tremors; developmental delays; and emotional dysregulation like anxiety or anger. Early identification is essential for effective intervention and long-term outcomes.
Can therapy help a child affected by substance use disorders?
Yes. Occupational, speech, and physical therapists can address effects such as motor planning and coordination deficits, speech and language disorders, feeding and swallowing difficulties, executive function challenges, and poor sensory modulation. They work as part of a broader care team to support developmental and functional recovery.
How can DrSensory help me find the right therapist?
DrSensory connects families with verified occupational, physical, and speech therapists who specialize in developmental challenges associated with substance exposure or behavioral health risks. You can search by location, therapy type, or area of concern, and filter for telehealth or in-person services.
