Telling Your Partner About Your ADHD Without Making Excuses

After I got the diagnosis, there is one thing I remember very well: I wanted to tell everyone.

Then right after it came another thing: not to tell anyone.

Because there was a sentence in my head and I thought I would hear it every time: "So now you are going to blame everything on ADHD?"

We talked about the general questions of opening up about a diagnosis, to whom, when and why, in the article on whom to tell about your ADHD diagnosis, and when. This article looks at something narrower: how do you tell someone you share your life with, someone you wake up with every day?

Why telling is so hard

In detailed interviews with five women who had received an ADHD diagnosis in adulthood, participants were found to be hesitant about sharing their diagnosis. As reasons they gave the fear of being judged negatively and the thought that others would not understand. One of the themes to come out of the interviews is this: people think ADHD is a made-up illness (Holthe and Langvik, 2017).

Five people is a very small sample. But I recognize that hesitation.

Telling a partner is harder still, because a partner is the witness of the years before the diagnosis. Of the forgotten things, the late evenings, the unfinished tasks. When you tell the diagnosis, all of those years open up to reinterpretation. And a person is afraid: will this new interpretation be heard as an explanation, or as a request for retroactive forgiveness?

When I got the diagnosis at 23, the first thing I did was to reread my own past: homework finished on the last night, keys that could not be found, jobs I could not keep up with. That rereading did me good but it was also shaking. One has to think that a partner will go through a similar rereading too, and without having chosen it. While the person telling has been preparing for weeks, the person listening is caught unprepared.

What can change in the relationship after the diagnosis

In a qualitative study in Ireland examining the relationship experiences of 335 adults with ADHD, one of the themes concerns exactly this transformation. Participants described the period before diagnosis with confusion and shame, and with seeing themselves as a bad partner. After the diagnosis, some said that their self-compassion increased and their relationships improved. The study draws attention to the role of mutual understanding and of becoming informed about ADHD in this transformation (O'Brien et al., 2025).

This is a qualitative study, so it does not reach a conclusion like "telling the diagnosis fixes the relationship." But it shows that understanding can open a door for both sides.

In the glossary this is called retelling: the same behavior gaining a different explanation.

Telling the diagnosis is not to erase the past, but so that when you look at the past, the two of you can speak the same language.

Partners learning together

The study I found most promising on this comes from Sweden. Adults with ADHD and their significant others took part together in an eight-session group psychoeducation program. Those who took part were compared with a group receiving usual care. In the psychoeducation group, knowledge about ADHD increased markedly and an improvement was seen in overall life satisfaction as well. Significant others reported that the critical remarks they directed at the person with ADHD decreased and that their psychological well-being increased (Hirvikoski et al., 2017).

The significant others in this study were mostly partners or parents, but there were also siblings, friends and adult children. No significant difference was found in the general measures of relationship quality either. So psychoeducation is not relationship therapy. But it shows one thing clearly: understanding ADHD can change the attitude of the significant other. Criticism decreases.

Psychoeducation sounds formal. Its counterpart at home is much simpler: two people looking at the same information together.

Being honest at the same time

A review on adult ADHD and relationships says that research is still limited on which factors increase and which decrease the relationship difficulties of adults with ADHD, and that these gaps need to be filled for prevention and intervention (Wymbs et al., 2021).

It is good to keep this in mind when talking to a partner as well. The diagnosis does not explain everything. Some fights come from ADHD, some from two people being different, and some from just a bad day. Being able to tell these apart is the most important thing that protects the diagnosis from being heard as an excuse.

How to structure the conversation

Here I want to suggest a pattern. Patterns can feel artificial, but in a moment when you are excited and defensive, a skeleton to hold on to helps.

Time: a calm moment. Not in the middle of an argument, not right after something was forgotten, not when you are both tired. Asking beforehand, "there is something I want to talk to you about, are you free one evening this week?" gives the conversation the weight it needs.

First part: what it looks like. Start with concrete behaviors. Instead of an abstract list of symptoms, patterns you both recognize: "You may have noticed that my mind sometimes goes away when we talk. I leave appointments to the last minute. When I get absorbed in something I forget the time."

Second part: what is happening inside. Explain the mechanism briefly. "These are not from unwillingness. In ADHD, feeling time, moving attention from one thing to another and remembering something at the right moment are the things that are hard." One or two sentences are enough. Long explanations can sound like a defense.

Third part: what I am doing. Show that you are taking responsibility. "For this I am trying the following: I set alarms in the calendar, I put the phone away in important conversations."

Fourth part: what I am asking of you. A concrete and small request. "When my mind goes away, I would like you to tell me gently. And when I forget something, I would like you to know that it is not about not caring about you."

There is no apology in the four parts. This is a conscious choice. If there are things that need an apology, they are a separate conversation. Apologizing while telling the diagnosis turns the diagnosis into a confession.

Something to read together. After the conversation, suggest to your partner a source of a length they would want to read. Leave the choice to them. Hearing something about you from an outside source is sometimes easier to accept than hearing it from your mouth.

The other side's first reaction

"Isn't everybody a bit like that?"

"So does this mean I have to manage everything?"

"Why didn't you say so earlier?"

You may well hear these sentences. Not all of them come from ill will. Some come from lack of knowledge, some from tiredness that has built up over years. The second especially is important: sometimes on hearing the diagnosis a partner is afraid that their own burden will be ignored.

The opposite is possible too. Some partners are relieved on hearing the diagnosis, because they find the answer to a question they have been asking themselves for years: "Is it me, am I not explaining clearly enough?" Retelling works as much for the partner as for the person with ADHD. There may have been moments when they blamed themselves too. That is why it is good to ask them at some point in the conversation: "What changed for you when you heard this?"

The best answer to this is a sentence that I also wrote in the article on ADHD and relationships: the diagnosis is not an excuse, it is an explanation. It does not remove responsibility, it changes how the responsibility is carried.

If the partner's reaction is negative, not trying to convince them immediately is also an option. Saying "let me give you time to think about this" removes the pressure of solving everything in a single conversation. You can share the article on how to communicate with someone with ADHD for practical suggestions the other side can read.

It is also important not to expect one conversation to solve everything. Telling the diagnosis is often the first of a series of conversations. A few weeks later your partner may remember an old behavior and ask, "is this about that too?" These questions are a good sign; they show that they are curious and are trying to fit the information into your life. You do not have to give a definite answer to every question. "I don't know, let's look together" is also an answer.

Not telling is also a decision

Not every relationship may be ready for this conversation. If you think a partner will belittle the diagnosis or use it as a weapon against you, not telling, or speaking with a specialist first, is a legitimate way of protecting yourself. The glossary entry disclosure decision describes exactly this balance.

The sentence I say to myself

For a long time I thought about what I feared most when telling someone about the diagnosis. In the end I found it: I was less afraid of them thinking I was lying than of them thinking I was taking the easy way out.

Yet after the diagnosis nothing got easier. I just know better what is hard.

Telling this is not begging for forgiveness. It is asking: "Look, this is how I work, how can we live together?"