How OCD Shows Up in Children and Teens
How OCD Shows Up in Children and Teens Obsessive-compulsive disorder (OCD) manifests differently depending on the age of the patient. Studies published by the International OCD Foundation on obsessive-compulsive disorder show that 1 out of 40 adults develops OCD at some point in their life. Among those affected, children are the most difficult to diagnose. This is due to the confusing nature of OCD. It’s important to understand the symptoms of early OCD to prevent it from permanently affecting children. This prevents the mental health issue from escalating or being misdiagnosed as OCD. Amanda Mulfinger, PhD, LP Updated: July 3, 2025 Get Started (952) 831-2000 Table of Contents Table of Contents Key takeaways: Pediatric OCD is a serious mental health issue, not just odd behavior. OCD symptoms change with age, from physical rituals in kids to mental ones in teens. Look for distress, secrecy, and daily disruption as signs anxiety is escalating. Diagnosis involves clinical interviews; OCD often co-occurs with other conditions. CBT and ERP are key treatments, heavily supported by family and school involvement. What Is Pediatric OCD? Pediatric OCD is a mental health issue characterized by repetitive behaviors and unwanted thoughts. It is a compulsion that repetitively interferes with the daily life of a child, as they have to accommodate their life around the compulsion. Defining OCD in Younger Populations OCD manifests differently in the younger population because children may not understand their compulsion. The developmental difference leads to fear and confusion, riddled with internal compulsions. Children struggle with simpler rituals, such as lining up their toys or repeatedly touching things. On the other hand, teenagers frequently engage in mental rituals such as repeating words in their mind or counting silently. Most parents mistake this for distraction or daydreaming. According to studies by Carolin S. Klein at the University Hospital of Psychiatry and Psychotherapy in Tübingen, Germany, OCD affects an average of 1% of children and 4% of teenagers. The condition appears around the ages of 8 to 11, which makes it more difficult to diagnose. Since symptoms vary, parents and teachers alike don’t see the early signs of OCD. Children with this condition also face anxiety, shame, or guilt because they can’t properly explain why they feel the need to perform these rituals. When Anxiety Becomes Something More Worries and mild anxiety can turn into something more when they start disrupting the child’s daily life. Common red flags that the anxiety has escalated include the following: Emotional Distress: The child feels a lot of guilt, fear, and shame that doesn’t go away even after reassurance-seeking. Secrecy: The child tries to hide their compulsion out of fear that people will think they’re strange. Disruption: The rituals are starting to take a significant amount of time and interfere with sleep, meals, or school. School Avoidance: Children refuse to go to school because they are overwhelmed by their obsessions and rituals. Seek professional help if the patterns repeat too much and the behavior interferes with daily functioning. Early intervention keeps the symptoms from getting any worse. Symptoms of OCD in Children vs Teens Symptoms of OCD are more externalized during childhood years and internalized during adolescence. Intrusive thoughts are their base, but they manifest differently depending on the child’s awareness levels. Comprehensive mental health treatment from home 90% of Charlie Health clients and their families would recommend Charlie Health Get Started (952) 831-2000 We’re proud to partner with the following major insurance providers: Common Obsessions in Youth Common obsessions in youth center around harm fear, contamination, religious thoughts, and perfectionism. These intrusive thoughts disturb their ability to relax and enjoy their day. Children fear that their thoughts will result in negative real-world outcomes. Teens ruminate on them and try to find ways to undo them. Common obsessions manifest as follows: Contamination Fear: The fear of getting sick after they touch something dirty. Harm OCD: Not wanting to harm someone they care about, such as the fear of harming pets. Scrupulosity: Moral or religious obsessions that include praying repeatedly or continuously seeking forgiveness. Perfectionism: The need to do things just right. As an example, a child might fear they’ll poison their pet cat if they don’t wash their hands three times. Teens could also think silently for hours, mentally replaying something they may have done wrong. Common Compulsions and Rituals Common compulsions include ritualized behaviors such as handwashing or tapping to cope with their obsessions. This helps reduce anxiety and can be both internal (mental) and external (physical). Children frequently express the following compulsions: Repeatedly washing or sanitizing their hands Tapping objects an exact number of times Repeatedly checking schoolwork, doors, and locks out of fear of making mistakes Seeking reassurance by asking repetitive questions Children wash their hands and are more physical in their compulsions. Teens count and experience other symptoms alongside the common ones. This includes: Counting in their heads until they get to the perfect number Silently repeating special prayers or words Creating mental scenarios to undo bad thoughts Consistently reviewing past actions to check for mistakes Avoidance is a key symptom, as kids refuse to touch specific items. They can also avoid certain colors or numbers for no apparent reason. Without intervention, these can solidify. What Makes It OCD and Not a Phase OCD is different from your average “quirky behavior” because the pattern persists and affects their daily routine. When it’s just a temporary habit, they want to do it. However, when it’s OCD, they have to do it. Some signs that suggest the symptoms escalated into OCD include the following: The ritual gets in the way of their daily activities, such as doing their homework, going to school, or spending time with friends. Stopping the ritual (intentional or not) leads to increased anxiety and even a breakdown. The child feels distressed when they can’t perform the activity just right. The frequency and duration are much longer than typical routines and can take hours. Lack of control over the behavior, even if they know