myPHteam

It sounds like you're navigating some complex test results — that's a lot to process! With a mean pulmonary artery pressure (mPAP) of 20 mm Hg and a PVR of 1.32 Wood units, your numbers are currently just below the clinical threshold for a PH diagnosis, which is generally a mPAP of 21 mm Hg or higher.

That said, your Show Full Answer

It sounds like you're navigating some complex test results — that's a lot to process! With a mean pulmonary artery pressure (mPAP) of 20 mm Hg and a PVR of 1.32 Wood units, your numbers are currently just below the clinical threshold for a PH diagnosis, which is generally a mPAP of 21 mm Hg or higher.

That said, your numbers are worth watching closely. Here's what's generally understood about borderline readings like yours:

- A normal PVR is roughly 0.3 to 2 Wood units, so your 1.32 falls within normal range
- An mPAP of 20 mm Hg sits just under the borderline PH threshold of 21–24 mm Hg
- Even at these levels, doctors recommend identifying any underlying causes and monitoring for progression Regarding chronotropic incompetence specifically — this relates to how your heart rate responds during exercise and can be relevant in the context of PH monitoring. It's really important to bring this finding up directly with your cardiologist or pulmonologist, as they can best interpret how it connects to your overall PH picture.

In the meantime, the general guidance for borderline PH includes:

- Working with your doctor to identify any underlying causes
- Reducing risk factors that may raise pulmonary artery pressure
- Keeping a close eye on any symptom changes, like increased shortness of breath or fatigue

 AI-generated responses are not a substitute for medical advice. These services are not intended to diagnose, treat, or cure any condition or disease. Always ask your doctor about specific health concerns.

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