A lot has happened since I last wrote something. After many medical tests and 4 or 5 trips to the University of Pittsburgh Medical Center (UPMC), it has been determined:
- I don’t need to drag an oxygen tank around even though my blood-oxygen saturation drops with physical activity. I’m right on the edge, but on the good side.
- I’ve been suffering from a bit of pulmonary hypertension (PH).
After several discussions with my local pulmonologist and my UPMC pulmonologist, I was referred to a PH specialist with an appointment the following week. It’s weird to think I have three lung doctors now in addition to the asthma/allergy doctor, two ENT doctors, and a primary care physician. Anyways, the PH doctor is great. She is very smart, appropriately aggressive, and a very good listener. For at least a couple years I’ve had different symptoms no one has seemed too concerned about until now. This doctor seemed to think they were significant. Blood work, another sleep study, right heart catheterization, and a stress test with nuclear imaging were ordered with a follow up in a couple months.
- The stress test sucked. You know those funny Youtube videos where some unlucky soul is recorded falling off the back of a treadmill? Well that almost happened to me. They hooked me up with an EKG and pulse oximeter, then put me on a treadmill. Both the speed and incline were increased at regular intervals with blood pressure readings. What’s that? No one has ever taken your blood pressure while running from zombie’s in a forest? Well if you can imagine it, that is how it felt. At some point I was to tell them when I was about done, and then they start a 30 second timer. I couldn’t just stop, I had to finish out the 30 seconds. During that time I hit the “asthma wall” and almost fell off the back, but two doctors shoved me forward at the last second to avoid treadmill-road-rash.
- The right heart catheterization (RHC) was the following day. I was a bit worried they would shave half my beard, but they were able to work around it. I’ve had more uncomfortable medical procedures, but the RHC wasn’t too bad. There is a 60-90 minute recovery time to make sure the puncture site on your neck doesn’t open up. I felt absolutely fine and didn’t quite understand why I couldn’t drive myself home until Liz picked me up and I passed out 30 min later. I later found out they give you a sedative to make sure you don’t move around too much afterward. This helps prevent your wound from opening.
- I was glad to do another sleep test because I’d been feeling like the CPAP wasn’t doing its job even though the stats on my CPAP machine said otherwise. Turns out I was correct. Results showed I was waking up too often and my oxygen levels were dropping during sleep.
I had that follow up with my PH doctor last week and was surprised at what she had to say. She started me on Lasix (furosemide), also known as pee pills, after the first visit. They help to remove excess fluid in your body and I felt like they were doing some good. I was expecting to hear something like, “You’re fine, no PH, we don’t know what’s wrong with you, and stop taking the Lasix.” It turns out the RHC did come back normal, but my doctor was quick to point out I had been on Lasix for a week. I hadn’t told her, but I peed out 15lbs worth of water before the test. Her summation was my poorly controlled obstructive sleep apnea (OSA) was causing increased hypertension and diastolic heart failure. Those two things had caused me to develop pulmonary hypertension. This is why I have been constantly out of breath, exhausted, and low on oxygen.
So the plan from here is to continue the Lasix, and take care of the OSA in hopes that will take enough stress off my heart and let things calm down to “normal.” Unfortunately my insurance has been fighting the BiPAP order for a few weeks now which is quite frustrating. I just want to sleep and not feel like crap all the time. It is pretty cool to think they may have finally figured out what’s wrong with me though. Always be willing to ask questions of your doctors and do your own research if possible to help inform yourself.
If you feel like interacting with me or want to ask asthma, etc. questions, feel free to find me on Instagram – @asthmageek. In the past few months I’ve found new friends from the UK, Brazil, Canada, and all over the U.S. I’m always willing to chat as I seem to often be awake in the middle of the night.
I also need to give a big shoutout to BreathinStephen for hooking me up with Dr W at UPMC 3 or 4 years ago. I don’t know where I’d be without them.