Hematology and sleep medicine visits

Kerissa • April 23, 2015

Yesterday, I had my first hematology visit at OHSU.  We found out (through lab work that my GI dr. ordered last week) that I have a copper deficiency which is known to cause many hematological and neurological issues.  So twice as much copper is now being added to my IV nutrition.  By the way, I’ve been on Total Parenteral Nutrition for about 4 months now with no end in sight..

At this point, we don’t yet know why I’m dealing with daily fevers, night sweats, and other symptoms.  My hematologist is looking into rare blood disorders and researching more.  He ordered lots of common and uncommon lab work.  By tomorrow, I will have had 8 tubes worth of blood drawn!

This afternoon, I saw my sleep medicine dr. for a follow-up.  I’m still dealing with fast breathing and shortness of breath.  I’m also very sleepy and not able to tolerate my CPAP.  So he’s ordering another sleep study and something called a multiple sleep latency test.  He wants new data to see if I need BiPAP (bi-level positive airway pressure) now.  Unfortunately, they’re completely booked, so I’m not able to get the studies done until June. :/

Here’s some good news!  I mentioned last year how I was able to meet a neurologist at the mitochondrial biology conference at Seattle Children’s.  She completed a mitochondrial medicine fellowship and is practicing at Randall Children’s Hospital in Portland.  She’s a pediatric neurologist but is now able to see older kids and adults at her mito clinic.  In February, my neuro-ophthalmologist referred me to her.  The referral process took 10 long weeks, but I received a letter last week saying that I can now see her!  This is a blessing from the Lord!  She’s booked out, so the appointment isn’t until May 26th.

By Kerissa Lee October 19, 2025
Dear friends, At the beginning of October, I started taking a new medication for the autoimmune disease. I thought I was tolerating it just fine, but after several days passed, I began experiencing nausea, loss of appetite, weakness all over, and increased pain. 🙁 It’s like I’m experiencing another “mito crash.” I found out that this specific lupus medication affects mitochondria. That is, it causes an overproduction of reactive oxygen species (ROS). This, in turn, causes cell damage and oxidative stress. I sure wish the rheumatologists would have known about this before prescribing. But I have to remember that Mitochondrial DNA Depletion Syndrome is rare, and they’re not “mito experts.” Anyways, the last time I felt like this was back in May.. I’m so grateful to God that I haven’t needed to be hospitalized from this, but at the same time, I’m also sad that this happened at all, especially because I had such a nice stretch of stable health. I’d really appreciate your prayers, that this muscle weakness can resolve soon, and that this increased pain all over will get back to my baseline. Every time I have a “mito crash,” it feels like I’m fighting the flu which always sucks. The pain has been hard to bear. And whenever I’m in the thick of it, it’s difficult to remember that this too will eventually pass. 😢 Pray that I will endure and follow Jesus’ example like this passage from Hebrews 12:1-2– “Let us run with endurance the race that is set before us, looking to Jesus, the founder and perfecter of our faith, who for the joy that was set before him endured the cross...” Thank you all so much for praying for me. ❤️
By Kerissa Lee October 4, 2025
"Count it all joy, my brothers, when you meet trials of various kinds, for you know that the testing of your faith produces steadfastness." James 1:2-3
By Kerissa Lee September 3, 2025
"The steadfast love of the Lord never ceases; his mercies never come to an end; they are new every morning; great is your faithfulness." Lamentations 3:22-23