Have you ever wondered why certain people in your life seem to react more intensely to the world around them? Whether it’s a spouse who needs total silence after work, a friend who gets overwhelmed by loud restaurants, or a child who is deeply moved by a sad story, they might be what researchers refer to as a highly sensitive person. Identifying this trait is the first step in moving from frustration to understanding, as it allows you to see that their reactions aren’t “dramatic,” but more of those with a finely tuned nervous system.
While I have previously written about how to strengthen your own emotions and how to view sensitivity as a personal strength, it is equally important to know how to support the sensitive souls we love. Learning to recognize a highly sensitive person (or HSP) is the key to building deeper connections and fostering a more compassionate environment at home or in the office.
When you know what to look for, you stop seeing “overreactions” and start seeing a person who processes every detail, emotion, and sensory input with incredible depth. Let’s look at the subtle signs that someone in your life is an HSP and how you can better understand their unique perspective.
5 Signs You Are Close to a Highly Sensitive Person
When you are looking at someone else, you can’t see their thoughts, but you can see their reactions. Here is how the highly sensitive person often shows up in daily life:
1. They Are Easily Startled
Does your partner jump a mile if you walk into the room unexpectedly? Or perhaps your friend is the first to cover their ears when an ambulance passes? A highly sensitive person has a nervous system on high alert. This “startle response” isn’t because they are jumpy or nervous; it’s because their brain is constantly scanning for and processing environmental data.
2. They “Hit a Wall” in Crowded Places
Watch for the moment their energy shifts. You might be at a busy mall or a loud party, and suddenly, they go quiet or seem “checked out.” For a highly sensitive person, this is a sensory overload. They aren’t being rude or “bored.” What is happening is that their brain has simply reached its limit for processing external stimuli and needs to retreat to a quiet space to reset. This can give you another clue to that behavior.
3. They Are Deeply Affected by Other People’s Moods
One of the clearest signs of a highly sensitive person is their high level of empathy. If you are having a bad day, they will likely feel it before you even say a word. They are like “emotional sponges,” often absorbing the stress or sadness of those around them. If they seem unusually drained after spending time with a negative person, this is why.
4. They Have a Low Tolerance for “Busy-ness”
If you notice that a friend or family member gets extremely flustered when they have too many things to do in a short amount of time, they are likely an HSP. While some people thrive on a packed schedule, a highly sensitive person needs more time to transition between tasks. They prefer to do one thing at a time with great care rather than rushing through a “to-do” list.
5. They Avoid “Heavy” Media
Do you have a friend who refuses to watch horror movies or skips the evening news because it’s “too upsetting?” This is a classic sign. Because they process emotions so deeply, a highly sensitive person can feel the pain of others—even fictional characters—as if it were happening to them. They protect their peace by being very selective about what they watch and listen to.
Why Recognition Matters for Relationships
Identifying someone as a highly sensitive person changes the narrative of your relationship. Instead of thinking, “Why are they so picky?” or “Why can’t they just relax?” you begin to realize that their brain is simply wired differently. This understanding is the bridge to the concepts I’ve shared before for a better understanding of sensitive personality.
How to Support the Highly Sensitive Person in Your Life
Once you recognize the signs of a highly sensitive person, you might wonder how you can make your relationship smoother. The goal isn’t to “fix” them, but to create an environment where their sensitivity can actually become an asset to both of you.
Respect their need for “Down Time”: If they say they need a quiet hour alone, don’t take it personally. It’s their way of recharging their internal battery. This is something many of us tend forget.
Validate their feelings: Instead of saying “you’re overreacting,” try “I can see this is affecting you deeply.” Validation goes a long way for an HSP. Being judgmental is never the right path to take. Showing some patience and understanding can accomplish more than you know.
Create a “Sensory Friendly” space: If you live with an HSP, consider things like dimmable lighting or noise-canceling headphones to help them manage overstimulation. This can have a calming effect instead of them having a sensory overload.
Be mindful of your “Vibe”: Since a highly sensitive person picks up on your energy, try to communicate your feelings clearly rather than letting them simmer. They will feel the tension anyway!
Final Thoughts: From Understanding to Empowerment
Recognizing that someone is a highly sensitive person is truly a gift. It allows you to see the world through a more vibrant, empathetic lens. By understanding their needs, you help them move from feeling overwhelmed to feeling empowered, which is something to be proud of.
Do you have someone in your life who fits these signs? Or did you realize while reading this that you are the highly sensitive person? I’d love to hear your experiences in the comments below!

