A simple daily sinus rinse makes a big difference in my post-transplant health

Living with cystic fibrosis (CF) means becoming an expert in your own body. You learn the rhythms of your lungs and the early warnings of an exacerbation. You notice the subtle signs that something is shifting.

Even after a lifetime of navigating CF, a double-lung transplant taught me something new: that the sinuses and lungs are not separate conversations. They are one continuous system. What happens above the nose matters deeply to what happens below it.

By CF sinus standards, I have always been fortunate. Chronic sinus infections, a common CF complication, mostly passed me by. I avoided frequent infections and sinus surgeries, so sinus care wasn’t a focus for me. If it wasn’t an obvious issue, I didn’t worry about it.

But after the transplant, everything changed and the stakes for keeping my lungs safe were even higher.

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Being post-transplant, I take immunosuppressive medication to protect my new lungs, making my body less able to fight infections. Despite my luck with sinuses, CF still allows bacteria to quietly persist there, even without full-blown infections. Before the transplant, my immune system kept things in check, but now, active management has become necessary.

My CF-experienced otolaryngologist (ears, nose, and throat physician) understood this immediately. She recommended a daily saline sinus rinse routine. This treatment is simple and low-barrier, yet profoundly protective. She also prescribed a compounded topical antibiotic capsule and a steroid capsule to be added into the rinse. Because it’s topical, the antibiotic works locally in the sinuses and does not have the systemic impact of oral antibiotics. It’s targeted and intentional. I’ll be honest, it’s a little outside the standard playbook. But in CF specialty centers, thinking outside the box isn’t the exception; it is often the standard of care.

The results have been subtle but significant. I breathe and sleep better, and there’s a new clarity I hadn’t realized was missing. Now I can’t help but think to myself: Should I have started this routine sooner?

I wonder if earlier saline rinses could have changed my CF journey — protected my lungs more, slowed progression, or even delayed transplant? I’ll never know, but the question matters. The upper and lower airways are connected, and bacteria can colonize in the sinuses and migrate downward, affecting vulnerable lungs.

The encouraging news is that saline nasal rinses are accessible, inexpensive, and carry minimal risk. You don’t have to be post-transplant to benefit, and you don’t have to suffer from chronic sinus infections to warrant the conversation. If you have CF and haven’t discussed sinus health with your care team recently (or ever, beyond the acute moments), bring it up. Not just as a sinus issue, but more importantly as a lung-protection issue.

Take initiative and ask your CF specialist whether saline rinses or topical antibiotic therapies could benefit your routine. It’s important to address silent sinus issues before they affect your lungs.

The sinuses and lungs are roommates in the same house: your respiratory tract. The conversation about your lungs should also include your sinuses.

Note: Cystic Fibrosis News Today is strictly a news and information website about the disease. It does not provide medical advice, diagnosis, or treatment. This content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website. The opinions expressed in this column are not those of Cystic Fibrosis News Today or its parent company, Bionews, and are intended to spark discussion about issues pertaining to cystic fibrosis.