When people think about Primary Ciliary Dyskinesia (PCD), they often think about coughing, mucus, sinus infections, airway clearance, and bronchiectasis.
Nutrition may not be the first thing that comes to mind.
But for someone living with PCD, what the body receives from food and fluids can be
Read more: Why Nutrition Matters in Primary Ciliary Dyskinesia: Feeding the Body Behind the Breath
For most people, breathing in a few bacteria or encountering a respiratory virus is something the body can usually handle.
For someone living with Primary Ciliary Dyskinesia (PCD), the situation can be different.
PCD is a rare genetic condition that affects motile cilia—microscopic structures that normally help move mucus, bacteria, and debris out of the respiratory tract.
When those cilia don't work properly, the body's natural mucus-clearance system is impaired.
Mucus can remain trapped in the airways, creating an environment where bacteria can persist and infections can develop. Over time, repeated infections and inflammation can contribute to bronchiectasis, permanent damage and widening of the airways.
That is why infection prevention
Primary Ciliary Dyskinesia (PCD) is a rare genetic condition that affects the structure and function of microscopic, hair-like structures called cilia. These cilia help move mucus, bacteria, and debris out of the lungs, sinuses, and ears and also play an important role during early development of the body.
When cilia do not function properly, mucus and bacteria can remain trapped in the airways. Over time, this can lead to repeated respiratory infections, chronic sinus and ear disease, and permanent lung damage such as bronchiectasis.
PCD is a lifelong condition, but its impact can
Read more: Understanding Primary Ciliary Dyskinesia: Genetics, Heart Defects, and Lifespan
For most of us, breathing is something we never have to think about.
We inhale. We exhale. We go about our day.
For someone living with Primary Ciliary Dyskinesia (PCD), breathing can become anything but automatic.
PCD is a rare genetic disorder that affects motile cilia—microscopic structures that normally help move mucus, bacteria, and other particles out of the respiratory tract. When those cilia don't function properly, mucus can remain trapped in the lungs, creating an environment where infections can take hold.
Over years, repeated infections and chronic inflammation can contribute to bronchiectasis, permanent structural damage to the airways. For some people with PCD, lung disease can eventually become severe enough to cause
Growing up comes with plenty of changes—new responsibilities, new routines, college or work, relationships, and greater independence. For someone living with Primary Ciliary Dyskinesia (PCD), there is another major milestone: transitioning from pediatric healthcare to adult healthcare.
This transition isn't simply about
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