Why INFJs and INTJs Get Overstimulated

One thing I struggle with regularly, especially as an INTJ mother, is the tendency to get overstimulated. We INFJs and INTJs live so completely in our heads that outside stimuli, if not pleasant, can be incredibly stressful. Unlike sensors, who are more focused on the world around them, INXJs are often focused internally. Their minds’ are buzzing with ideas, concepts, strategies, and symbols.

For example, while I’m in the shower I tend to think of a lot of ideas and concepts. I’ll often forget if I just shampooed my hair, conditioned it, or if I did, how many times I’ve done it. Sometimes I end up washing my hair three times because I’ve gotten so caught up in ideas that I’ve completely lost touch with what I was doing. I know this sounds flighty, especially to sensors, but it’s one of the problems with being a dominant Ni (introverted intuition) user. I’m not saying every Ni-dominant type is as much of an airhead in the shower as I am…but this type of thing tends to be a problem for a lot of us.

Find out why INFJs and INTJs are easily overstimulated. #INFJ #INTJ #MBTI

Blogger Stephanie Briggs describes this perfectly; “INFJs tend to be loosely tethered to physical reality, suffering from clumsiness (“How did I get this bruise?”), spaciness, and a distaste for practical details and tasks.”

INFJs and INTJs combine dominant introverted intuition (Ni) with inferior extraverted sensing (Se). Our Se is very underdeveloped and sensitive, meaning that we consider outside stimuli to be a major distraction from what’s really “important” (what’s going on in our heads).

Let’s put it this way, Just like ISTPs and INTPs find extreme emotions distracting and kind of disturbing, INFJs and INTJs find external stimuli distracting and disturbing. If we’re in a tranquil atmosphere, a clean house, or if there’s soft music playing, that’s fine. In fact, we really like that. Tranquil surroundings and beautiful places are really important to people with inferior Se. Our sensitivity to outside stimuli means that while we’re extremely sensitive in a negative way to unpleasant or loud outside stimuli, we are incredibly affected in a positive way by pleasant outside stimuli.

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INFJs, INTJs, and the Science of Their Minds

UCLA professor Dario Nardi conducted a study on personality type and brain activity using EEG technology. He has this to say about INTJs and INFJs:

“Ni types often show a whole-brain, zen-like pattern. This pattern occurs when all regions of the neocortex are in synch and dominated by brain waves that are medium-low frequency and very high-amplitude. This pattern is typical of someone whose mind is awake yet relaxed….What is this zen state like? When presented with a problem, the Ni types seek to harness all neocortex regions in order to “realize” an answer…This zen state works best when focusing on a single question, without distractions that might cause the various regions to fall out of synch. The person might think, “Be quiet world, I just need to stop and think!” When an answer does pop to mind, it might seem like an expert’s work with flourishes of novelty or even an unusual approach to a task.”

Nardi also says in his book The Neuroscience of Personality, that INTJs and INFJs prefer time away from external stimulation and mundane demands in order to access their rich internal processes. To find out more about the science of the Myers-Briggs types check out my article Your Myers-Briggs® Personality Type and Your Brain.

Why Parenting Can Be Especially Challenging for INFJs and INTJs

Quiet time alone. It’s what INTJs and INFJs need. I’m a mother of five kids. I completely adore them. My love for them is incredibly strong. I also homeschool them, so they’re pretty much with me all the time. With kids there will always be interruptions, especially with my toddler who is in a babbling/screaming/squealing phase. I get migraines four days out of the week. I get lost in thought and then there’s the “Mom! Mom! Mom!” chant that all mothers are familiar with. And from all my experiences as an MBTI® practitioner, I’ve realized that INFJs and INTJs struggle with this aspect of parenting a little more intensely than other types.

Why We Hate Interruptions So Much

As a dominant Ni-user, I think in puzzle pieces and clues. In my average mental state, I am connecting dots constantly. That’s just how my brain works. When interrupted, all those little puzzle pieces, all those connected dots, scatter everywhere. I’ve lost it. For non-parents, the distraction could be someone at work interrupting them with questions or the ping of a text message on your phone. I’ve found that I almost always have my phone silenced for this reason.

A lot of INFJs and INTJs are highly-sensitive people. We don’t like fluorescent lights, loud noises, bright, stimulating environments. My husband likes to laugh at me sometimes because I always want to dim the lights upon entering a room. After I do this I am visibly more relaxed and at ease. He also enjoys action movies, and I do too sometimes, but after a while, the explosions and bright saturation of colors get to be too much for me. I want to bury my head in a pillow and block it all out. I’m not prone to outbursts of anger, but if my kids are being especially loud (as kids are prone to do), I often have to go to my room and take a “time out.” I close the door, lay face-down on my bed for a few moments so that all sensory stimulation is cut off, then I get back up, take a deep breath, and try to keep going with the day. Taking these little breaks is part of what keeps me sane.

The Importance of Alone Time

Introverted intuition is such an intensive, introspective process. In order for an INFJ or an INTJ to truly be “in the zone” and able to function properly they need to be able to block out all other stimulation and get into a relaxed mental state. Then they can form connections and develop insights. It can take a while to truly get into this “zen state” as Dario Nardi describes it. Often, for me, it happens right around the time I’m trying to go to sleep. You can imagine why! Everything’s dark and quiet and I’m able to completely isolate myself with my thoughts. All a sudden my mind is bursting with insights and revelations that never occurred to me throughout the day.

If I get into that relaxed state at home during the day, and then someone turns on some loud music, a TV show, or there are random interruptions or questions, it can be extremely overstimulating. In fact, if my inferior Se is “triggered,” I can fall into the grip of Extraverted Sensing (Se), and become overly indulgent (as Se-inferior types tend to do). This means that in order to “ground” myself in reality, I sometimes will succumb to over-eating, listening to incredibly loud music, or engaging in an unhealthy way in any kind of sensory activity.

All things considered, if you have an INFJ or an INTJ in your family you can definitely try to make their life a little easier by giving them some alone time or not interrupting them when they’re deep in thought. If you are a Ni-dominant type then you can try to take little segments out of the day to shut out stimulation and think, even if it’s just for a little while. One of the ways I do this with kids is by packing up my toddler in the stroller and taking him for a walk every single morning. He gets really quiet, and it’s very peaceful, and I can just think. Everyone has different methods and different ways they can achieve this solitude and time to focus.

What are your thoughts?

What do you do to block out sensory stimulation? What kinds of ways do you get into a positive mental state? I’d love to talk to you in the comments!

Find out more about your personality type in our eBooks, Discovering You: Unlocking the Power of Personality Type,  The INFJ – Understanding the Mystic,  The INFP – Understanding the Dreamer, and The INTJ – Understanding the Strategist. You can also connect with me via FacebookInstagram, or Twitter!

Other Articles You Might Enjoy:

Here’s Why INFJs and INTJs Seem “Intense”

10 Intuition Hacks for INFJs and INTJs

The Unique Intelligence of INFJs, INTJs, ENFJs, and ENTJs

INFJ Understanding the Mystic

All About INTJs


Find out why #INFJ and #INTJ #personality types get over-stimulated easily! #MBTI #Myersbriggs #personalitytype #typology

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  1. Immediately forgetting if I shampooed or not… What’s worse is my hands have become quantum teleportation gates. The closer something is to being in my hands, the further it is from my person.

    But I am sought out for creative problem solving.

  2. I am happy to know there are others out there since INTJs only make up about 2% and I’m a female so making up even less it is very nice to know there are more out there whom exist and I am not a horrible parent for leaving my boys to do their thing while I sit in my dark bedroom. I believe things are mind over matter however sometimes I feel like a baby and also get ill being over stimulated. Thank you sharing your blog!

  3. Oh my goodness. How refreshing it is to read this. I ALWAYS have issues with lights in the room and work hard to establish a really “Zen-like” lighting environment. I never related this to my personality. And yes, I find that people do not understand my need to take a “time-out” after being so seemingly extroverted. I am so glad to find this site and these articles as I feel I am really starting to understand who I am and embrace it fully. Without apology.

  4. Hahaha….. I am an male INTJ. I disagreed with the comment about not knowing how many times you have have done something …like washing hair because of deep thought…. that was until I found myself trying to use toothpaste to wash my hands…… thank you.. it made me laugh.

    1. I’ve been there too! a few days ago I went to do my post-bath routine, which consists of passing moisturizer to the hair and moisturizer on the face. But then I started to get caught up in thoughts, and by the time I realized I had passed all the rest of the facial moisturizer on my hair. When I saw it was already late, I had to go back impatiently to the shower, wash all the hair again and finally pass the cream right in the hair, haha! On this day I was worried about how crazy it was what I could do when I was running on “autopilot”. I even thought that I would have ADHD or something, because of the mess I was able to do when I was distracted by my thoughts, but now I understand that it is something of INFJ. Curious, I would never have associated this with a psychological type!

  5. Ok, the shampoo thing made me think. I often forget things, like when I have to cook something during 25 minutes, and I watch the clock, and instantly forget the time. Then I have a problem when to remove the food from the oven. Or I just go to the room for something and when I arrive, I don’t know what I wanted to do. I was really worried about my “memory losses”, but now I am getting an idea. I think I am in my inner world most of the times. Thank you for this post.

    I feel I constantly need quiet time. As I am ageing slowly, I am less tolerant with loud noises, and it can really hurt when I am not prepared, for example suddenly kids start a ball game around. Sometimes I feel it would be better to move to an island alone, but my next insight is always that at this point I would miss the persons around me.

    I have noise cancelling earmuffs/ear defenders, when I am overstimulated, that silence makes me calm down quite easily.

  6. Read this article it suddenly becomes so clear to me why I (being an INFJ) love the song “Waiting for the Night” by Depeche Mode that much! You should give it a listen.

  7. As a teenager I struggled with overeating (especially when hiding in the bathroom) or sometimes not eating at all. That was a very stressful time in my life when I felt like I had no one to relate to. My mother is an extrovert and never understood me. Told me I was too serious, too sober, needed to go out more, forced me to go to social activities that I didn’t want to go to. I see some of the same tendencies in my one soon who is an INTJ. He enjoys eating ice cream in the bathtub after school, lol. I am trying hard to make sure he gets the alone time he needs to unload his brain after school. Poor kid used to come home and be so upset if any of his classmates got in trouble during school. I’m so thankful to hear similar stories from other INFJs to realize that I am not as crazy add I thought I was. It’s healthy for me to have time for myself and now I know how to avoid and cope with stress in healthier ways.

  8. Recently I’ve been having a bit of a struggle in determining if I’m a INTJ, INTP or ISTJ. I know free online tests aren’t reliable but most of the time I get INTJ so that is the one I’m most focused on debunking or proving correct.
    For me this is quite interesting and makes me think I may actually be one. When I was little I was really sensitive to the light but always thought it was due to having sensitive eyes, though, my biggest clue is that when I’m in crowded places I’m extremely aware of my surroundings, and if there is music that I consider unpleasant (specially at a high volume), I’m at risk of having a panic attack. Nowadays I always carry my earphones wherever I go, so that when I find myself in a situation like that at least I can shut the noise off by listening to music I actually like.

  9. I do the same thing with the dimmer switches in my house! Everyone calls me a vampire. Even sunlight is too harsh on my eyes at times. I had to get transition lenses because I would do nothing but squint all the time. Shopping is also an overstimulation nightmare. I turn into the most miserable person ever and all my mom and sisters can do is look at me and go, “What’s the matter with you?”

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