Intimacy on Peritoneal Dialysis: Reclaiming Confidence in Your Body

Let’s talk about sex, baby – let’s talk intimacy on PD…! 

We don’t want to make you blush, but somebody’s got to say it – because most people are just too shy or embarrassed to bring it up. Even though it’s on almost everyone’s mind at some point.

You got the exchange schedule. You got the diet sheet. You got the exit site care card. But when it comes to how you feel about your own body once a catheter becomes part of the picture, that’s usually a conversation people quietly have with themselves instead of asking out loud. Like intimacy just pauses itself the moment you start PD. 

It doesn’t. It just comes with a new roommate nobody asked to invite.

So let’s have the conversation that is actually quite fun!

Why Intimacy on PD Feels So Different

A catheter is not exactly subtle. It’s there, it’s visible, and it has a way of turning “in the mood” into “wait, is this thing going to get in the way.” 

That mental math is exhausting. It’s completely normal to feel self-conscious about it – or to just quietly avoid the whole topic instead of dealing with the awkwardness.

Feeling weird about it doesn’t mean something’s wrong with you. It means you’re human, adjusting to something genuinely new, without a manual.

A Few Truths Worth Repeating to Yourself

• You are not less desirable because your body changed. Those are two completely different things, even though your brain will try to convince you otherwise at 11pm.
• Most partners are far more understanding than you’re imagining. The scary story in your head is usually worse than the real conversation.
• Silence makes it weirder, not less weird. A five-minute honest conversation beats months of tiptoeing around the topic.

5 Things That Actually Help Intimacy on Peritoneal Dialysis

1. Talk about it beforehand, not in the moment. Nobody wants to pause for a logistics meeting mid-moment. A quick heads-up earlier in the day removes all that pressure.
2. Play around with timing and positioning. A little trial and error goes a long way – there’s no rulebook here, just what actually works for your body.
3. Prioritize security. A tugging, shifting catheter is distracting in the worst way – it’s hard to relax into anything when part of your brain is on tubing-watch. This is honestly where a lot of patients tell us the PD Flow Belt™ earns its keep in ways we didn’t even originally market it for. It was designed to keep everything snug and secure through regular daily movement – and it turns out, movement doesn’t stop being movement just because the lights are off. Patients have told us they genuinely forget they have it on, which, in this particular context, is kind of the whole point. Less worrying about the tubing, more actually being present.
4. Give yourself permission to go slow. Confidence doesn’t come back all at once. It comes back in small, low-stakes wins – one relaxed moment at a time.
5. Get a little creative with positioning – and don’t be afraid to make it playful. Positions that keep pressure off your abdomen and away from the catheter site tend to feel best – think side-by-side, or you on top where you control the pace and pressure. A pillow under your hips or lower back can also help take pressure off in a way that’s more comfortable for everyone involved. And honestly? A little humor goes a long way here – if something needs to pause for a second adjustment, laugh about it instead of stressing about it. Confidence is sexier than perfection, every time. 

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So, What’s the Real Takeaway Here?

Reclaiming confidence around intimacy on peritoneal dialysis isn’t about pretending the catheter doesn’t exist. It’s about getting to a place where it’s just part of the picture, not the whole scene. Talk to your partner. Give yourself the same grace you’d give a friend going through the exact same thing.

You’re allowed to still feel good in your body. Catheter and all.

This post is meant to open up a conversation that’s too often left unsaid. If you’re navigating something more specific to your relationship or mental health, your care team’s social worker or a counselor can offer support tailored to you. 

Feel more secure, worry less, and actually be present. The PD Flow Belt™ 2-Pack means you’re never caught without one — one to wear, one ready to go, so comfort and confidence are always within reach.

[Shop the PD Flow Belt™ 2-Pack →]