Pain During Intercourse: Why It Happens and What to Do About It

Pain during sex is a topic many people stay silent about. It feels like you're supposed to "just get through it," that "it'll go away on its own," or that "it's not normal, but it's too embarrassing to talk about." In reality, painful intercourse (medically known as dyspareunia) is far more common than people assume, and it almost always has a cause — physical, psychological, or a combination of both. And in almost every case, something can be done about it.

In this article, we'll unpack where pain during intercourse comes from, when it's a warning sign versus a temporary bodily reaction, and what steps help restore pleasure and closeness.

What dyspareunia is and why it matters to talk about it

Dyspareunia is recurring or persistent pain in the genital and/or pelvic area that occurs before, during, or after intercourse. It can be felt:

• at the entrance — during attempted penetration (burning, stinging, a "wall" sensation);
• deep inside — with deeper penetration (dull, pulling, or shooting pain);
• after sex — as aching, cramps, or irritation of the mucous membrane.

Pain can occur in people of any gender, but people with vulvas talk about it more often. It's not a "woman's lot" and it's not a sign of "poor compatibility." It's a symptom that deserves attention — just as much as back pain or a headache. And as decades of research into relationships have shown, silencing bodily signals within a couple almost always increases distance: partners start making assumptions about each other instead of actually talking[3].

The main physical causes

1. Insufficient arousal and dryness

The most common and simultaneously most underestimated cause. Arousal isn't a switch you flip — it's a physiological process: blood flow to tissues increases, natural lubrication is produced, and the vagina lengthens and expands. This takes time — sometimes 20–40 minutes of foreplay, not 2–3.

If penetration happens "dry," tissues sustain microtrauma, and the brain remembers: sex = pain. From there a protective reflex kicks in — the muscles tense up before there's even any touch.

2. Hormonal changes

Estrogen levels affect the thickness and moisture of the mucous membrane. Pain can intensify:

• postpartum and during breastfeeding;
• with hormonal contraception;
• during perimenopause and menopause;
• with certain endocrine conditions.

3. Gynecological and urological conditions

Endometriosis, vulvodynia, interstitial cystitis, fibroids, adhesions after surgery, infections (candidiasis, bacterial vaginosis, STIs), skin conditions of the vulva (lichen sclerosus) — all of these can present as painful sex. A separate story is vaginismus: an involuntary spasm of the pelvic floor muscles that makes penetration extremely painful or physically impossible.

4. Male dyspareunia

It's talked about less, but it exists: pain during erection or ejaculation, discomfort in the glans or frenulum, prostatitis, a short frenulum, phimosis, or the aftermath of infections. This is also a reason to see a urologist — not to "grit your teeth so as not to upset your partner."

Psychological causes: the body remembers

Body and psyche are inseparable in sex. Pain can be a bodily response to:

• anxiety and stress — chronically elevated tone in the pelvic floor muscles;
• fear of unwanted pregnancy or STIs — background tension that makes it hard to relax;
• traumatic sexual experiences — from an unpleasant first time to assault;
• guilt, shame, a sense of "wrongness" about desire — especially if a person grew up in an environment where sexuality was suppressed;
• conflict within the couple — accumulated resentments, a feeling of not being safe with your partner.

The brain is wired so that if a situation was once linked with pain or fear, it will hedge in advance. Muscles tense up before anything even happens — and the cycle closes: expectation of pain → tension → actual pain → intensified expectation.

Why couples often go in circles

When one partner is in pain, the other often reacts in one of two ways: either they start avoiding sex altogether ("I don't want to hurt you"), or, on the contrary, they dismiss it ("it can't really be that bad, just relax"). Both scenarios damage intimacy.

Research on relationships, which the Gottman Institute has been doing for many years, shows that resilient couples aren't distinguished by an absence of difficult topics but by how they discuss them — with respect, without criticism or contempt, and with a willingness to hear the partner's feelings[1]. Sex is no exception. Talking about pain isn't a "complaint" or an "accusation" — it's an invitation to collaborate.

Another harmful myth that persists despite scientific evidence: "if there's real love between us, sex should just happen naturally." Gottman and his colleagues explicitly call such beliefs myths that poison relationships[2]. Good sex, like good conversation, is a skill — and skills are trained.

What to do: step by step

Step 1. Don't endure it and don't "power through"

The first and most important rule: pain during sex is not normal. Even if "everyone experiences it," "the internet says it happens," or "mom said you'll get used to it." Enduring through pain reinforces a negative reflex and makes things worse.

If it hurts — stop. That's not "ruining the moment," it's caring for yourself and for the future of your sex life.

Step 2. See a doctor

Start with a gynecologist or urologist. It's helpful when the specialist works within a sexual-health framework and doesn't brush you off with "everything's fine, just relax." Depending on findings, the doctor may refer you to:

• a gynecological endocrinologist — if hormonal causes are suspected;
• a pelvic floor specialist (physiotherapist, rehabilitation specialist) — for muscle hypertonicity, vaginismus, or postpartum issues;
• a dermatologist — for skin manifestations;
• a sex therapist and/or psychotherapist — if the body is healthy but the pain remains.

Step 3. Work with the psyche

If pain is linked to anxiety, trauma, relationships, or beliefs, individual and/or couples therapy helps. Especially effective are approaches that work with the body and the nervous system (somatic therapy, EMDR for trauma), as well as sex therapy counseling.

For couples, methods focused on strengthening intimacy and communication skills are useful — for example, the Gottman Method, built on decades of research with real couples[1]. It helps partners talk about difficult things without blame and rebuild trust after tough episodes.

Step 4. Restructure sex itself

While you're working on the cause, it helps to temporarily remove penetration from the "mandatory program." This doesn't mean "giving up sex" — it means expanding its definition.

What helps:

• Long foreplay without the goal of "getting to penetration." Sex without a mandatory finale paradoxically relaxes you and brings desire back.
• Lubricant. Not a sign of "insufficient arousal," but a basic comfort tool. Choose water-based (compatible with condoms) or silicone-based (lasts longer).
• Positions where the receiving partner controls depth and pace — for example, being on top. This restores a sense of safety.
• Safe words and an agreement to stop at the first discomfort, without "just a little more."
• Body awareness: noticing your breath, tension, pleasant sensations. Mindfulness practices and "being present in the moment" have been shown to reduce anxiety and deepen contact with sensations[7].

Step 5. Talk about it

This may be the hardest part. But it's precisely conversation that transforms pain from "my personal problem" into a shared task for the couple. A few guidelines:

• Speak about your sensations, not about what the partner "is doing wrong": "it hurts when…," "it feels better if…"
• Choose a neutral time, not right after sex and not in bed.
• Ask specifically: "let's skip penetration today," "I need more time," "let's try a different position."
• Thank your partner for listening. Their willingness to hear you is a resource worth nurturing.

When to see a doctor urgently

Don't delay the visit if:

• the pain is sharp, acute, or accompanied by bleeding;
• unusual discharge, itching, or odor has appeared;
• pain appeared for the first time after a new partner (risk of STIs);
• the pain is accompanied by fever, or by lower abdominal pain outside of sex;
• you can't urinate or you feel severe pain when urinating;
• it's been more than a few months since childbirth and the pain isn't going away.

What's important to remember

Pain during intercourse is a signal, not a verdict. It almost always has a cause, and in most cases it can be addressed: sometimes it's enough to change contraception and add lubricant, sometimes you need work with the pelvic floor muscles, sometimes — trauma therapy or couples work.

Your body isn't "broken." It's honestly reporting: something is off right now — with health, with pace, with context, with the relationship. Hearing this signal and taking it seriously is what caring for your sexuality really looks like. And sexuality, like relationships, is something we build and rebuild throughout our whole life, at every stage of it[5].

And one more thing: talking about pain, about desires, about boundaries takes courage and that same willingness to stay in contact even when it's uncomfortable. It's the same skill that makes any close relationship strong — the ability to be vulnerable and to hear the vulnerability of another[4].

FAQ

Is pain during first-time sex normal?

Mild discomfort during a first experience is possible due to nerves and tension, but pronounced pain isn't normal and isn't a 'mandatory rite of passage.' If the pain is strong or recurs, it's most often about insufficient arousal, anxiety, or muscle spasm. Unhurried foreplay, lubricant, a safe atmosphere, and conversation with your partner all help. If the pain persists — see a gynecologist.

Can the pain be 'all in my head'?

The split between 'physical' and 'psychological' is fairly arbitrary: the psyche affects muscle tone, blood flow to tissues, and lubrication. Anxiety, fear, and traumatic experiences absolutely can cause real bodily pain. That doesn't mean 'you made it up' — it means that alongside seeing a gynecologist, it's useful to work with a psychotherapist or sex therapist.

What is vaginismus, and is it treatable?

Vaginismus is an involuntary spasm of the pelvic floor muscles that makes penetration painful or impossible. It's not a 'defect' and not a life sentence: it responds well to a combined approach of 'pelvic floor physiotherapist + psychotherapist/sex therapist.' Relaxation techniques, dilators, desensitization, and work with anxiety are all used.

How do I tell my partner it hurts without offending them?

Talk about your sensations, not their actions: 'it hurts when it's fast' rather than 'you're hurting me.' Choose a calm time outside the bedroom, offer alternatives ('let's try it this way'), and thank them for listening. A healthy partner will hear this as care for your shared pleasure, not as a reproach.

Which doctor should I see first?

Start with a gynecologist (or a urologist for men). It's ideal if the specialist is attentive to sexual health. Depending on the situation, they may refer you to a pelvic floor physiotherapist, endocrinologist, dermatologist, or sex therapist. Don't accept the answer 'everything's fine, just relax' — seek a second opinion.

Sources

1. Why Choose Gottman Therapy? — The Gottman Institute
2. Five Relationship Myths That Refuse to Go Away — The Gottman Institute
3. Thirty Years Later — The Gottman Institute
4. Five Things Students Taught Us About Connecting… — Greater Good (Berkeley)
5. As People Live Longer, How Can We Live Better? — Greater Good (Berkeley)
6. Am I Doing This Right? Teen Edition — Greater Good (Berkeley)
7. Happiness Break: Tap Into the Joy That Surrounds You — Greater Good (Berkeley)
8. Can Artificial Intelligence Predict the Right Partner… — Greater Good (Berkeley)