ADHD Impulsivity: What It Is, Why It Happens, and How to Manage It

What Impulsivity Actually Means When You Have ADHD

Are you wondering if your impulsive behavior is due to ADHD? ADHD impulsivity is simply acting or speaking without considering the consequences. Impulsive behavior can show up in all areas of your life, including relationships, home life, and career, and it can show up differently in each area of your life. Impulsivity is one of the three core symptoms of ADHD, along with inattention and hyperactivity.

Not everyone experiences ADHD impulsivity the same way or to the same degree. It isn't a character flaw; it's a neurological difference in the brains of people with ADHD. Let's take a look at why ADHD causes impulsivity and go over ways that ADHD impulsivity can show up in your everyday life.

How Impulsivity Shows Up in Everyday Life

ADHD impulsivity can show up in many ways. Maybe your partner gets mad at you because you interrupt their stories at dinner, even though you try to let them finish talking first. 

You consistently log on at night after everyone is asleep and purchase unnecessary items on Amazon, resulting in a noticeable decline in your bank account balance. 

You quit your last job without warning because your boss made a comment that you didn't like. You said something to your mother last week about her spaghetti, and you regretted it, thinking that you probably hurt her feelings. 

Maybe it's physical impulsivity: you feel a constant restlessness, and you can't sit still at your desk, so you mindlessly play with your phone and click your pen.

These are ways that ADHD impulsivity can show up in your daily life; it doesn't always need to be a lavish shopping spree, but little subtle clues can tell you that you may be acting impulsively. These behaviors happen automatically before you even get a chance to think first.

The Difference Between ADHD Impulsivity and Just Being Spontaneous

Everyone has acted impulsively throughout their lives, but it's when it becomes frequent and disruptive then it is probably ADHD impulsivity. There's nothing wrong with being spontaneous, and usually that is done intentionally, but ADHD impulsivity often leads to regret or other negative consequences.

ADHD impulsivity can interfere with goals and values, whereas spontaneity can align with them. Inappropriate behavior with ADHD just happens even when you don't want it to; it is certainly not something that you deliberately choose to do. If you happen to have a pattern of impulsive behaviors in most areas of your life, chances are you may be experiencing ADHD impulsivity.

Why Your Brain Acts Before You Can Think

ADHD impulsivity is not a deficit, but it stems from an underlying difference in certain areas of the brain. Learning more about why you have these impulsive behaviors can help you feel better about them and hopefully reduce any shame you may feel. Once you better understand the reason behind why you are prone to this type of behavior, the more you'll be able to work to control it.

What's Happening in Your Brain

The prefrontal cortex is responsible for functions such as planning and self-control. In people with ADHD, this area of the brain is less active, which is why they have trouble with impulse control, emotional regulation, and long-term planning, as the prefrontal cortex functions as a sort of pause button. So without a "pause button," people with ADHD can act on impulses without considering the consequences first.

Dopamine, which is a chemical in the brain that is related to motivation in reward, works a bit differently in ADHD brains as well. So, because your brain tends to have lower levels of dopamine, it is automatically wired to seek out immediate rewards and gratification rather than delayed ones. So you may be tempted to act impulsively to get more dopamine. 

Because the brain prioritizes instant gratification over waiting, it may make it more challenging for you to control impulses or emotions, as they "feel" harder or more intense once they occur.

These differences in the brain do make it harder to pause, stop, and think before you act, but not impossible; it may just take more effort than it does for others.

Why Impulsivity Gets Worse Sometimes

ADHD impulsivity isn't always constant; it can fluctuate based on many other factors. Certain triggers overwhelm the brain's " pause button," which may cause an increase in impulsive behavior and ADHD. 

Hormonal changes, blood sugar drops, stress, and sleep deprivation can all lead to more frequent impulsive behavior. Specifically, stress, hunger, and sleep deprivation can make ADHD impulse control harder because they all deplete your dopamine and norepinephrine levels. 

People with ADHD already have lowered dopamine and norepinephrine, so when they lose more, they tend to have executive functioning issues like impulse control or emotional regulation.

High emotional states can also cause an increase in impulsive behavior, like when you are feeling intense anxiety, excitement, or frustration. Sometimes, even just being in an unfamiliar environment can reduce impulse control.

For people who take ADHD medications, when stimulants wear off, impulsivity can sometimes bounce back. It's important to recognize your specific patterns of impulsivity so you can better prevent or manage them when they worsen.

Common Ways ADHD Impulsivity Affects Daily Life

Let's go over some common ways that ADHD impulsivity in adults can manifest, so you can start to recognize these patterns in your own life. Self-awareness is the first step toward better management of your symptoms.

Money and Spending Decisions

Impulsive spending is usually one of the first signs of ADHD impulsivity that you will notice. It's not always huge purchases either. Sometimes, it's just reading emails, seeing a 15% off coupon for one of your favorite stores, and adding things to your cart. Or you are out grocery shopping at Walmart, and in the middle aisle, they have the latest sweeper, so you buy one, even though nothing is wrong with the vacuum cleaner you already have.

Maybe you have subscriptions or memberships to gyms or services you don't even use, but you signed up on impulse one day. Saving money may be an issue because you are always in "present-focused" thinking and forget to set aside money in case an appliance breaks down. 

Because of your impulsive spending habits, you go through cycles of buyer's remorse and then financial stress, and some months you just barely scrape by. This type of impulsive spending can affect your long-term financial goals and keep you from buying the house you always wanted in the city or even from making sure you are financially secure in the future.

Relationships and Communications

Another area of your life that may be affected by your ADHD impulse control issues is relationships. So you might interrupt others or try to finish their sentences before they get finished talking, especially when you are excited about a topic. Your friends and family tend to get upset with you when they tell you secrets or personal information that you accidentally share with others without thinking about it.

ADHD impulsivity in interpersonal relationships can also look like moving too quickly or ending too quickly. Maybe you'll move in with partners soon, or you'll abruptly end relationships without much thought or warning, simply on impulse. You could also say things you don't mean and end up having to go back and apologize for hurting others' feelings. These types of impulsive communication or actions can really strain relationships, friendships, and family relationships.

Practical Strategies for Reducing ADHD Impulsivity That Actually Help

There are some practical ways that you can work on controlling impulsive behavior. These are evidence-based strategies and practical approaches to minimizing impulsive behavior that can slowly add up over time. Different strategies work for different people, so you may need to experiment with a couple of these ideas before you find what fits best with your life. 

Creating Pause Points in Your Day

So, a great strategy when you are dealing with ADHD impulsivity is to set up times in your day to pause deliberately before acting. These pauses give your brain a chance to rest at specific times throughout the day, helping you control your impulsivity. 

One great way to use this strategy is to implement a 10-second rule. When you have an urge to speak or do something, stop, breathe, and count to 10 slowly. This pause stops an urge from becoming an impulse, giving your brain time to think before acting.

You can also just step away from a situation. For example, if you are in a heated debate with someone, you can pause, take a step back from the conversation, before you say something you might not want to say.

You can use certain words to help you buy time if you are worried about long pauses. You could say something like "I'll get back with you later, or I'm going to need to think about it first."  These are effective ways to review your spending habits. Instead of making impulse purchases, take a moment to ask yourself: Do I really need this item? 

If you need to, you can unsubscribe from certain email lists, take your "saved payment info" offline, keep your credit card turned off, or use other delay tactics to pause before you spend. For these pauses to be effective, they do not have to be long and drawn out; you simply need to give your brain a few seconds to wait and take control.

Setting Up Your Environment for Success

It's often easier to change your environment than to try to change your behavior through willpower alone. You can strategically build friction by removing certain temptations from your life. So you can unsubscribe to the marketing emails for those "sales," delete certain shopping apps altogether, set app timers when you do browse, or use website ad blockers to keep you from being distracted and falling for marketing ads.

You can declutter your home or workspace. Clutter has been shown to stress people with ADHD out more, and they are prone to impulsivity in high-stress moments, so reducing the clutter can help keep stress levels down. There's actually a close link between ADHD and hoarding, with around 28 to 32 % of people with ADHD also having hoarding issues. Impulsivity drives the hoarding, but the clutter can drive impulsivity, and it becomes a constant loop because clutter can cause people with ADHD stress and overload. 

You can buy bins or tubs and try to organize your living spaces to reduce your impulsive behaviors and stress levels. You can also set physical visual reminders to pause, like sticky notes on your desk or mirror. It's important to find what works best with your brain, and so you may need to try a few techniques or systems before you find what works.

Working with a Professional

Working with a professional can truly help you work on impulsivity. Therapy, especially CBT, can help you identify your triggers and develop new coping strategies.

ADHD coaching is another effective way to learn practical systems, accountability, and body-doubling techniques that can help you manage impulsive behaviors. Medication can help some people with impulse control by improving prefrontal cortex function in the brain.

ADHD Advisor offers same-day virtual assessments. We provide ongoing treatment that can include therapy, coaching, and medication management.  We also offer follow-up appointments to ensure you can get your ADHD symptoms, like impulsivity, under control. Reaching out for help is a sign of self-awareness and doesn't mean you are weak; it actually shows you are very strong for wanting a different life.

When to Consider Medication

Sometimes medication may be a good choice for ADHD impulsivity. Medication may not be right for everyone, but it can be quite helpful for many adults living with ADHD. Stimulant medications help the prefrontal cortex and your brain's "pause button" improve. Medication by itself may not be a magic fix. It usually works best when combined with a holistic approach that includes therapy, coaching, and important lifestyle changes.

Finding the best medication and dosage takes time and some adjustment because everyone responds to medication differently. ADHD Advisor's clinicians can go over medication options during virtual appointments.

Building Long-Term Impulse Management Skills

Impulse control is a skill that can be successfully developed over time. Setbacks are a normal part of the learning process. It's important not to be too discouraged if that happens, but simply re-route and try a different approach. Let's go over some basic tips for building long-term impulse control skills.

Recognizing Your Personal Triggers

The most important thing to do is to determine what your impulse triggers are. What situations, emotions, emails, or times of the day do you see an increase in ADHD impulsivity? Do you snack more in the mornings? Do you check your phone more after dinner? Do you find that you say things that you shouldn't when you get frustrated? 

You can start looking for patterns and then keep a log on your computer or write them down in a journal detailing when you get triggered the most. Becoming aware of your triggers is essential for proactive planning. Your triggers are unique to you; you will need to look closely at your life to determine what they are.

Developing Your Own Pause-and-Think System

You'll want to develop your own pause-and-think system. You may be able to find ideas others use online, on social media, or in Reddit groups, but ultimately, an effective system is personalized to your needs and lifestyle.

 Also, it's a good idea to hone in on one area of your life where ADHD impulsivity is causing the most havoc, rather than trying to attack all impulsive behavior at once, which may overwhelm you more.

 So if you think impulsive spending is your greatest concern, you will want to figure out a way to address it specifically. Try not to make it too elaborate, just simple, so you can remember it and use it consistently. 

If spending money online is your problem, you can develop a 24-hour or even 48-hour rule. Put an item in your cart, but you can't click purchase until it's sat there for at least 24 to 48 hours. Then you know you paused before you bought it. It's these small safeguards that can really help you curb some of the impulsive behavior; you just need to be aware that you are doing it.

It's a good idea to celebrate even the small wins because you can't change everything overnight. Don't focus too much on slip-ups and reach out for help if you need it!

Frequently Asked Questions

What is ADHD impulsivity and how is it different from normal impulsiveness?

ADHD impulsivity is different from normal impulsiveness because it is chronic and occurs in many different settings. Normal impulsivity is less frequent and episodic.

What are the main symptoms of impulsivity in ADHD?

The main impulsive ADHD symptoms include: unnecessary spending, emotional reactions, risk-taking behaviors, interrupting others and finishing their sentences, and prioritizing instant gratification over long-term goals.

How does ADHD cause impulsive behavior?

ADHD causes dopamine imbalances, self -regulation issues, and prefrontal cortex differences, making it more challenging to “pause” before you act.

What are examples of impulsive behaviors in adults with ADHD?

Some examples of impulsive behaviors in adults with ADHD include quitting a job on a whim, making fast relationship decisions, purchasing items you don’t need, speaking out of turn, and lashing out at others during heated exchanges.

How does impulsivity affect relationships in people with ADHD?

Impulsivity in ADHD can harm relationships by leading to sudden exits, emotional outbursts, and unclear communication.

What are the best strategies for controlling ADHD impulsivity?

The most effective strategies for managing ADHD impulsivity include implementing personalized pause breaks. These breaks may vary for each individual, so it's important to find what works best for you. Take a moment to stop, breathe deeply, count to ten, and relax before making any rash decisions.

Does medication help with ADHD impulsivity?

Yes, medication can help to reduce ADHD impulsivity, but it will not make it go away altogether by itself. It’s best when combined with lifestyle changes, therapy, and coaching.

How can I manage impulsivity in my child with ADHD?

You can help manage impulsivity in a child with ADHD by teaching them to stop, breathe, and think before they act, and then reinforce this good behavior with treats or other positive reinforcement.

Can ADHD impulsivity lead to financial problems?

Yes, ADHD impulsivity is commonly associated with financial difficulties when not properly managed.

How do I stop interrupting people due to ADHD impulsivity?

You can learn to stop interrupting people by practicing active listening while they talk, writing down what you want to say so you don’t forget it, and waiting a few seconds after someone finishes before speaking, as all of these tactics can help you take a “pause” before speaking.