If you’ve ever seen someone repetitively tap their fingers, rock back and forth, or hum under their breath, you may have witnessed stimming. But what is stimming, and how does it relate to attention-deficit/hyperactivity disorder (ADHD)? Stimming, short for “self-stimulatory behavior,” refers to repetitive actions or sounds that individuals, especially those who are neurodivergent, use to manage their emotions and sensory experiences. While everyone uses self-stimulatory behavior to one degree or another, stimming is often more obvious among people with autism (ASD) and ADHD and can serve many purposes, such as calming anxiety, expressing excitement, or regulating feelings of overwhelm.  

If you or someone you love is seeking support for ADHD, consider reaching out to an anxiety therapist at Columbia Associates today by calling 703.682.8208. We’re here to help. 

What Is Stimming? 

While stimming is frequently discussed in the context of ASD, stemming and ADHD are often connected as well. For someone with ADHD, stimming can help manage feelings of hyperactivity, restlessness, or anxiety. You might notice behaviors like bouncing a leg, tapping a pencil, or fidgeting with an object. These actions help people with ADHD stay focused or calm in situations where they might otherwise struggle. 

Again, it’s important to note that everyone stims. Think of actions like clicking a pen, twirling your hair, or biting your nails. For individuals with ADHD, these behaviors may be more frequent or pronounced, especially when they need to regulate excess energy or cope with stress. 

How Stimming and ADHD Connect 

Stimming serves several functions, including:  

• Self-regulation – Stimming can help regulate overwhelming emotions, particularly anxiety or stress. The repetitive nature of stimming can be comforting and provide a sense of control in uncertain situations. 

• Focus and attention – For those with ADHD, stimming can improve focus. Small, repetitive actions can sometimes make it easier to pay attention by occupying parts of the brain that might otherwise wander. 

• Sensory processing – Many individuals stim to manage sensory input. If the environment is too loud, too bright, or otherwise overstimulating, stimming can help moderate these experiences by providing predictable sensory feedback. 

No matter the reason why someone with ADHD engages in stimming behavior, it’s a normal part of how individuals manage their experiences and input. 

Should I Be Concerned About My Stimming Behaviors? 

In most cases, stimming is harmless and can even be beneficial in helping to calm people who experience ADHD. Stimming is only detrimental if it interferes with your daily responsibilities or impacts your physical health. Some forms of stimming, like hitting, can be self-injurious and require support to help redirect you toward safer behaviors. However, stimming is most often a safe coping mechanism. 

If you, or someone you love, engages in stimming behaviors, trying to stop engaging in those behaviors without understanding the purpose behind them is likely to be unsuccessful and potentially harmful. Instead, look for or create an environment where you or your loved one feels comfortable stimming as needed. 

How Can I Support Someone Else Who Stims?  

If you have a loved one with ADHD or another neurodivergent condition, there are several ways to support their stimming behaviors: 

1. Educate yourself – Understanding why stimming happens is key to providing effective support. Recognize that stimming is not a behavior that needs to be “fixed” but is instead a natural and helpful response. 
2. Create a stim-friendly space – Encourage the use of tools that can provide a safe outlet for stimming. Items like stress balls, fidget cubes, or even soft blankets can make a big difference. 
3. Avoid judgment – Refrain from criticizing yourself or trying to stop stimming behaviors, especially if they are not harmful. Accepting stimming as part of who you are can help you feel less anxiety. 
4. Consult a professional – If stimming becomes harmful or significantly interferes with daily life, working with a therapist is important. Professionals can help redirect harmful stimming behaviors and help you to develop healthier coping mechanisms. 
5. If you or someone you love would like support or more information about stimming and ADHD, contact Columbia Associates. Our team is ready to answer all your questions and help you live a quality life that’s authentic to who you are.  

Call Columbia Associates Today 

Understanding what stimming is and its connection to ADHD can help you practice self-acceptance as well as show compassion for others. Stimming can be an important tool for self-regulation, focus, and sensory management. If you or someone you know is struggling with stimming or anxiety, Columbia Associates is here to help. We provide compassionate care to support you in your mental health. Call 703.682.8208 today for more information.  

For new clients, please click here to schedule an appointment. For existing clients, please click here and find your office location to contact your office directly.