Erectile Dysfunction in a Relationship — A Guide for Both of You

It is half past eleven on a Tuesday. The dishes are done, the dog has been let out, the last text from work has been answered. Your partner reaches for your hand on the sofa and you flinch — a small flinch, the kind you might not have caught a year ago, but now you both notice. They withdraw their hand. You don't say anything. They don't say anything. You watch the rest of the programme with eight inches of cushion between you that wasn't there last month.

Later, in bed, you both pretend to be tired. They turn their back. You turn yours. And in the dark, two people who love each other run two completely different stories about what is happening.

Your story: I'm broken. It's happened three times now. If I try and it doesn't work again I'll feel even worse. Better not to try.

Their story: He doesn't fancy me any more. Maybe it's the weight I've put on. Maybe he's met someone. Maybe he's just stopped loving me and doesn't know how to say it.

Neither of you is correct. And the misunderstanding between your two stories can, over time, do more damage to your relationship than the original problem ever did.

I see this in clinic almost every week. A couple comes in — sometimes only the man at first, sometimes both — and what brings them is rarely just an erection problem. It is the silence around the erection problem. It is six months of avoidance dressed up as tiredness. It is one partner reading the other's withdrawal as rejection, and the other reading the partner's anxious questions as pressure. It is two people who used to talk about everything and now cannot find the words for this one thing.

This page is for both of you. It is written for the man whose body is no longer reliably doing what it used to do, and it is written for the partner who has been trying to interpret his silence and getting more frightened every week. The clinical name for what you're going through is erectile dysfunction. The name for what is happening to your relationship is something different — and that is what this page is mostly about.

If you want a fast clinical guide to why erections fail in partnered situations specifically, that is on a separate page: why your erections fail with someone you care about. This one is about what the failure does to the two of you.

ED in a relationship is rarely one person's problem

Erectile dysfunction is treated, in most clinical settings, as a man's problem. The man is the patient. The man gets the prescription. The partner, if they exist at all in the consultation, sits in the waiting room.

This framing is incomplete, and the evidence base has moved on. Sexual function in a partnered relationship is a couple-level phenomenon — what some authors have called a "shared sexual concern". When something disrupts erection, both people are affected — and the way the partner responds to the disruption has a great deal to do with whether the relationship comes through it.

Here is what I see happen, almost predictably, when erectile dysfunction enters a relationship and is not talked about.

The first failure is shocking but contained. You both quietly agree it was a one-off — too much wine, too tired, a strange day. You don't discuss it.

The second failure is worse. You start to monitor yourself during sex, and the monitoring itself makes the problem more likely. Your partner notices something is wrong but doesn't know whether to bring it up. Neither of you does.

By the third or fourth month, avoidance has started. Initiating sex feels too risky; one of you goes to bed earlier, the other later. The silence has its own architecture now, and each of you is rehearsing your own private worst-case explanation in the dark.

This is a pattern I see repeatedly in clinic — what I'd call a silence-to-avoidance-to-distance cascade. The individual ingredients are documented in the couple-coping literature: communication avoidance predicts partner marital distress, and constructive communication is protective regardless of the underlying sexual function. The shape of the cascade as I describe it here is my own clinical observation. It has one important property: once it has run for a while, it can become more troublesome than the erection difficulty that started it.

The good news, if there is good news in this section, is that the cascade is not fixed. Talking about it rarely solves ED by itself — but it is often the first step that allows treatment to work.

One specific version of partnered ED — when erections work alone but fail with a new partner — has its own mechanism, mostly to do with sympathetic override and performance anxiety. I cover that pattern in detail on the partner-specific page. The relational dynamics on the rest of this page apply either way.

My partner has ED — what should I know?

This section is for you, the partner, in your own words.

If the man you are with has started losing erections — sometimes, often, or always — and you have been quietly building a story about what it means, please read this carefully.

Here is what the clinical evidence says. The most likely explanations for what is happening are physiological, anxiety-related, medication-related, cardiometabolic, relational, or mixed — and much less often about attraction than partners fear.

In men under fifty, performance anxiety, everyday stress, sleep debt, alcohol, medication effects and early cardiometabolic disease are all common enough that they deserve proper assessment. In men over fifty it is more often the early signs of cardiovascular or metabolic disease. In a partnered context, the reasons it appears are layered. In clinic, loss of attraction is much less often the explanation than partners fear — but I do not dismiss it if the history points that way.

If your partner has stopped initiating, has been making excuses about tiredness, has been avoiding intimacy entirely — what you are most likely seeing is a man who is frightened of failing in front of someone he loves, not a man who has stopped loving you.

In the largest survey of women whose partners have erectile difficulties — more than 13,000 respondents — almost 80% had experienced their partner losing his erection. About one in seven had been blamed for it by him. The women who had been blamed reported shorter encounters, lower self-confidence, more worry, and a higher rate of relationship break-up. Many partners interpret withdrawal from sex as rejection, especially when nobody has explained the physiology — and this misreading of the situation is itself a clinical pattern that deserves treatment as much as the original dysfunction.

There are three concrete things you can do that are evidence-supported.

• • Bring the topic up clothed, not in bed, and not after a failed attempt — choose a calm moment.
• • Use "I" language about your own emotional experience ("I have been feeling pushed away") rather than "you" language about cause ("you don't fancy me any more").
• • Ask to come to the consultation. The clinical evidence on this is strong: when partners attend the consultation, treatment adherence is higher and outcomes are better.

When the partner reads ED as rejection

This misreading is one of the most important patterns to name, because it is so common and so avoidable.

When a man loses his erection, withdraws from intimacy, and stops initiating sex — and does not explain why — his partner does not have access to the physiological story. So the partner's brain does what brains do: it generates the most plausible story given the available information. And the most plausible story, more often than not, is some version of "he doesn't want me any more".

Here are four versions of that story I hear in clinic and that surface repeatedly in the qualitative literature on female partners.

"He's no longer attracted to me. There's something wrong with me — my body, my appearance, my age." What is most likely actually happening: his sympathetic nervous system is overriding his erectile response, often because of anxiety about failure. Attraction is not the variable.

"If I try harder — be more sexually adventurous, change how I look, initiate more — I can fix this." What is most likely actually happening: increased pressure makes the failure more likely, not less. The "fixing imperative" is one of the most common ways the cascade deepens.

"I will pretend it doesn't matter, to protect his ego." What is most likely actually happening: he hears the dismissal underneath. Repeated "it doesn't matter" feels invalidating to a man who is actually distressed about his body.

"If he can't get an erection with me, he must be getting them with someone else, or with porn." What is most likely actually happening: extreme pornography consumption can be a small contributor in some men. But the most common driver of partnered-only ED is anxiety, fatigue, or developing medical disease — not infidelity or porn.

If you recognise yourself in any of these stories — please understand that you are responding to a situation with incomplete information, not failing at being a partner.

The way out of all four mis-readings is the same: the man names what is actually happening with his body, the partner is given the physiological context, and the two of them stop interpreting each other's behaviour through the lens of a story that isn't true.

What I ask men about their partner's response — and what their answer tells me

There is one question I almost always ask in the first consultation, and the answer to it shapes everything that follows: "What has your partner said or done about this?"

I do not ask it to judge the partner. I ask it because the answer the man gives me is one of the most clinically informative pieces of the consultation. It tells me what he has noticed, what he has built up in his head about her response, whether resentment has been growing, and — by inference — what is most likely going on in the partner who is not in the room. In my own clinic, four partner responses come up again and again. They are not a published taxonomy. They are a pattern I have noticed, and each one points me toward a different next conversation.

"She doesn't mind. She might even prefer it this way." This is the answer that most concerns me, and I will follow it carefully. Sometimes it is genuine reassurance. Sometimes it is a clue that the partner may also have an unspoken sexual difficulty that has never been named — vaginismus, anorgasmia, low desire, pain, or sometimes a history of sexual trauma never disclosed. When I hear this version, I may be sitting with one half of a couple where both partners have an unaddressed sexual problem and neither has surfaced it. A relationship in which sex never really worked and quietly stopped being attempted, with both partners quietly relieved and quietly diminished — what an older clinical literature called a mariage blanc, a "white marriage". When I hear this answer, the next conversation is no longer just about him. It is about whether his partner has ever been properly assessed.

"She's furious. She's the one who sent me here." This often arrives as something the man finds upsetting, and on the surface it is. Underneath, anger is not ideal — but it may mean the problem still matters enough to be named. Clinically, I worry more about settled silence than about distress that is still being expressed. When the partner is angry enough to say so, she has refused to let the silence settle, and that refusal is the thing I am quietly grateful for in the consultation.

"We don't really talk about it." This is the answer that maps onto the cascade I described earlier on this page. The monsters are growing under the carpet. Each of you is rehearsing your own private explanation, and the longer the silence runs, the harder it becomes to introduce the topic without it feeling like an indictment. Most of the couples I see fall somewhere along this pattern. The work is to name it, gently and with help, before it ossifies.

"She tells me not to worry, that it's nothing." "It doesn't matter" is often meant kindly, but many men hear it as dismissal. To the man, it can feel invalidating — how can it be nothing when it is everything I think about? And the partner saying it is often not as comfortable as the words suggest. Behind "it's nothing" can sit a partner who is privately frightened — that he has met someone else, that he is leaving, that something is wrong that she does not know how to ask about. The reassurance is anaesthetic for both of them, and it is one of the things I try to interrupt as early as I can.

The reason I ask this question is not to assign blame. It is because the partner's response is not background noise — it is clinically informative. It tells me what kind of conversation we need to have next, what I should be alert to, and — often — whether there is a second person in this relationship who has been quietly carrying their own clinical problem for years.

If you recognise yourself in any of these four answers — either as the patient or as the partner — please understand that none of them are failures. They are situations. And every one of them has been in this consulting room before.

How I think about ED in clinic — the function of the dysfunction

You may have noticed, in the last section, that the questions I ask are not entirely standard. Before this section makes sense, you should know how I work.

The first thing I do in a consultation about erectile dysfunction is normalise. Not as a technique. As the baseline I hold throughout. There is no question I will judge you for asking, no detail about your sex life that I have not heard before, no preference or absence of preference that I will treat as strange. Without normalisation, men do not tell me the things I need to know — and without those things, I cannot do my job.

Alongside the standard "what is causing this?" question — vascular, hormonal, neural, psychogenic — I also ask a different one: what is this dysfunction now doing in your life or in your relationship? What might it allow you to avoid? What conversation might it be sitting on top of? What pattern might it conveniently delay?

I am not claiming the dysfunction exists in order to avoid those things — that would be a different argument and a less defensible one. I am saying that, in clinic, the dysfunction often turns out to be doing more than one job, and that naming the second job changes what we can do about the first. This is not urology pretending to be psychotherapy. I trained formally with the Institute of Psychosexual Medicine (IPM) and I am the andrology lead of the Psychosexual Service at King's College Hospital NHS Foundation Trust — which is where the second question came from, and where I have learnt to hold it alongside the first without confusing the two.

Two situations are exceptions to the no-judgement rule, and both are clinically important.

The first is when there is abuse — coercion, intimidation, sexual violence — disclosed by the patient or implied strongly enough that I would be negligent not to name it. When that happens, my job stops being neutral. I will say clearly that what is being described is not acceptable, not a normal part of any relationship, and we will discuss what supports exist. I do not interpret abuse with a curious eyebrow. I name it.

The second is when a man is being savagely hard on himself. Some men come into the consultation having already passed a verdict on themselves: that they are broken, useless, a failure as a partner, a failure as a man. They are not asking me whether the verdict is correct. They are asking me to confirm it. I will not. Gently but firmly, I push back — because the self-flagellation is itself a clinical pattern that gets in the way of the work. I will tell a man directly that the standard he is holding himself to is one no human body could meet, and that the shame he has been carrying is doing more damage than the dysfunction. That is not a softening. It is an intervention.

Bodies, partners, and the language of this page

I use "man" and "partner" for readability, and the hero scene at the top of this page reads heterosexual by default — but the underlying mechanisms (sympathetic override, dyadic coping, attachment patterns, communication avoidance) apply across sexual orientations, gender histories and relationship structures. Some details change with anatomy, hormones, surgery and relationship agreements; the principles do not.

A few specifics I see in clinic and that the accordions below address in depth.

Same-sex male couples sometimes carry extra pressure around sexual roles and around post-prostate-cancer transitions in receptive role. Trans women on feminising hormone therapy reliably experience reduced erectile function — welcome for some, a clinical concern for others, and both are legitimate consultations. Trans men on testosterone, post-metoidioplasty or post-phalloplasty have specific considerations I cover in detail because metoidioplasty is part of my surgical practice. Mixed-orientation transitions — coming out, leaving an existing relationship, moving between structures — frequently produce highly situational ED that points away from organic disease. Non-monogamous relationships often bypass the misreading-as-rejection mechanism, because the exclusivity frame that fuels it is absent.

The published evidence on erectile change in non-binary or gender-fluid people is essentially absent — that is an evidence gap, not a clinical irrelevance — and I discuss specifics in consultation.

When to come to consultation together

This is one of the things I am most direct with patients about: if you are in a partnered relationship and the ED is affecting both of you, please come to the consultation together — when the relationship is safe and both of you want to be involved.

The clinical literature on this is consistent. Treatment adherence is higher when partners are involved in the decision. Treatment satisfaction is higher when partners are part of the conversation. Combined medication-plus-couple-therapy outperforms medication alone for couple-level outcomes. None of this applies if the relationship is coercive, abusive, or so conflicted that bringing the partner into the room would make the consultation unsafe — in those situations, individual consultation first is the right move.

The structural reality is that the NHS pathway for ED is not designed to accommodate the partner. The consultation is between the man and the GP, the consultation is short, there is no mechanism for partner inclusion, and the prescription is generic sildenafil. This is not a criticism of GPs — it is a criticism of the consultation slot length they are given. But if you want a couples-aware approach, you generally have to look outside the standard pathway.

What a couples-aware consultation actually looks like, for what it's worth: I take the history with both of you in the room. Both partners get to say what the situation is from their side. Both partners get the same physiological explanation — so the partner is no longer interpreting the man's body without information. I am explicit about treatment options and about what each option will and won't do. The partner is invited to ask questions, and in practice, partners often ask questions that change the consultation.

If you'd rather come alone first, that's also fine — many patients do, and bring the partner to the second appointment when there is something concrete to discuss.

What well-meaning advice often gets wrong

Three pieces of common advice come up in clinic and are often, mechanistically, the wrong move.

One further anti-pattern — buying PDE-5 inhibitors from unauthorised websites or social media — is covered separately on the ED assessment page and on the main hub. The short version is: don't. UK MHRA enforcement seized 19.5 million doses of unauthorised ED medicines between 2021 and 2025, and counterfeit tablets routinely contain the wrong drug, no drug, or contaminants.

When the relationship is the diagnosis

I sometimes use the phrase relational ED as a clinical shorthand — not as a formal diagnostic category — for ED that is highly specific to one relationship context. The proximate driver is not generalised performance anxiety, not novelty, not pornography, but the dynamic of this specific relationship. Chronic conflict, unresolved resentment, an undisclosed betrayal, eroticised hostility, an attachment rupture that has never been repaired.

The clinical signs that point this way are recognisable.

• • Morning and masturbatory erections are intact.
• • Failure is specific to this partner — erections may be reliable in solo masturbation or with other partners.
• • Onset coincides with an identifiable relational event — a betrayal, a major argument never properly resolved, a structural change in the relationship.
• • The patient describes loss of erotic feeling for the partner rather than loss of erectile capacity per se.

Even when the pattern looks relational, I still check the body properly. The old "physical or psychological" split is too crude — most ED is mixed, and missing a metabolic or vascular driver underneath a relational presentation is exactly the kind of error this page is here to prevent.

When this is what is happening, a PDE-5 inhibitor on its own often does not do enough. Medication can help the erection. If the couple has reorganised itself around fear, silence or resentment, the medication alone may not repair the sexual relationship — and in some cases, the man returns saying the pill works mechanically while nothing has actually got better between him and his partner.

In these consultations I do not treat psychosexual therapy as a fallback when medication has failed. I bring it up early — because I have already worked out, with the patient and where possible with the partner, what is most likely going on. I am not sending anyone "off to the psychosexual therapist to see if they can figure it out". I am sending people to a colleague who works on a particular piece of the picture more deeply than I can, with a working hypothesis we have already shared. The andrological work-up runs in parallel, not afterwards.

The evidence base on this is good. Psychological interventions improve ED outcomes; combined medication plus couple sex therapy outperforms medication alone for couple-level outcomes; brief couple sex therapy added to sildenafil produces better couple satisfaction than sildenafil alone. The treatment is not "less medical" because it is psychosexual — it is differently medical, and for some men it is the primary indication.

In the UK, the College of Sexual and Relationship Therapists (COSRT) holds the public register of qualified psychosexual therapists, and is the route I most often use. Relate is the other commonly used pathway, primarily for relationship-focused (rather than psychosexual-focused) work. The Institute of Psychosexual Medicine (IPM) is a third route, for medical practitioners trained in psychosexual medicine specifically.

If you're reading this together

If you have read this far, and especially if you have read this far together, you have already done one of the harder things this page asks of you.

Three concrete things you can do this week, before the next sexual encounter.

1. 1. Have the conversation, clothed, somewhere that isn't the bedroom. Use the script in the inline-expand earlier on this page, or use your own words. The conversation is awkward. It is supposed to be awkward. The silence is doing more damage.
2. 1. Stop interpreting each other's bodies without information. The man is most likely not rejecting the partner. The partner is most likely not the cause. The body is not failing because the relationship has failed. Get the physiological information first, and let it correct the misreading.
3. 1. Book one consultation, together if at all possible. A proper assessment with both of you in the room reframes the problem from "his to fix" to "ours to address" — and the evidence on partner involvement and communication supports that direction.

And if the conversation goes badly the first time — if it gets defensive, or shut down, or harder than you hoped — that is also information. The path through is the same: keep the misreading from settling, get the physiological context out into the open, and bring the two of you to a room where the problem can be addressed together. The work is harder when the silence has been long. It is not less reachable.

Frequently asked questions

Related guides

Further reading

A short list of books patients have found useful, in alphabetical order. None of these is a substitute for clinical assessment.

• • Come As You Are
• • — Emily Nagoski (2015, updated 2021)
• • Coping with Erectile Dysfunction
• • — Michael Metz and Barry McCarthy (2004)
• • Mind the Gap
• • — Karen Gurney (2020)
• • Polysecure
• • — Jessica Fern (2020)
• • The Ethical Slut
• • — Janet Hardy and Dossie Easton (3rd edition, 2017)

UK clinical resources.

• • COSRT (College of Sexual and Relationship Therapists) — public register of psychosexual therapists:
• • cosrt.org.uk
• • BSSM (British Society for Sexual Medicine) — patient resources
• • BAUS (British Association of Urological Surgeons) — patient information leaflets
• • MHRA #FakeMeds resource — for safe sourcing of erectile-dysfunction medication