My June '11 Appointment with the Immunologist

In June of 2011 I had an appointment with my immunologist. After much discussion, we decided to stop my IVIG infusions (at least temporarily) due to the fact that they were so negatively impacting my quality of life. Even after switching to Gammagard S/D as a weekly sub-Q treatment, I would still lose 2 days every week recuperating from my infusions. I was working full-time and switched my schedule to 10-hr days so I could have every Friday off to accommodate my 8-hr infusions. Every Saturday was spent in bed recuperating, and by Sunday I'd be able to walk around and have a less-intense headache than Saturday...basically every weekend sucked. To make matters worse, in order to keep the side effects minimal, I was on oral steroids the day of my infusion and the day after, and those steroids significantly impacted my mood and many aspects of my life. All-in-all, I was pretty miserable and often thought that I couldn't face a lifetime of infusions every week.

So we stopped the infusions and my Dr put me on daily prophylactic antibiotics. I now take 250 mg of Ceftin every day. It seems to work as well as the infusions at preventing infections. I'm getting sick at the same rate (about once a month), and when I'm not sick I feel pretty darn good (comparatively). I was afraid that my energy would drop off, but instead it's increased significantly. The combination being off of the Trileptal (which may have caused the CVID) and being off of my infusions also accommodates that nearly-impossible goal that will allow me to find out whether I was born with CVID or whether I had the right genetic makeup for Trileptal to trigger it in me. It will be good to know.

Infusion #10 Gammagard S/D

I did my 10th SubQ infusion with Gammagard S/D on Friday, and it was probably my best infusion to date! I'd spoken with the pharmacist at Accredo before I did my infusion, and she confirmed that the leaking during the previous infusion was likely caused by the cuts around the needle sites, so I decided to try the 6mm needles once more. I did the entire infusion myself and everything went very smoothly. No anxiety, no vomiting, no problems whatsoever! 

The next day I took only 10mg of Prednisone (as opposed to the 20 that I'd been taking previously) and I thought I was doing well, but then nearly 24 hours after the end of the infusion I suddenly started having severe breathing trouble. I took the additional 10mg and my inhalers. I had intermittent breathing trouble the rest of the weekend, so I don't think I'll experiment with that again any time soon.

The Prednisone does seem to be causing a lot of side effects with me that are very difficult to deal with. The worst of them is depression and anxiety. I'm really having a hard time dealing with my mood swings, and I'm very cranky. I Googled vitamin deficiencies caused by Prednisone, and found out that it causes a vitamin B-12 deficiency, so I'm going to increase my daily dose of B-12. I sincerely hope that it helps me deal with the emotional/mental toll that Prednisone takes on me. If you're interested in seeing what I found out about the effects of Prednisone, here's a link: http://www.copd-international.com/library/corticosteroids.htm

Ninth Gammagard S/D Infusion

I had my infusion yesterday at my boyfriend's house. I wanted to do it early so that I would be able to have a glass of champagne on New Year's Eve. I found out the rough way that if I have alcohol within a day of my infusion that it will make me feel truly awful due to the dehydration that it causes.

I noticed that I was feeling a bit dizzy and anxious when we were getting ready to do the infusion, so I asked him if he felt comfortable doing the infusion if I were a bit dopey on Benadryl. I had been feeling sick and tired for the previous 2 days, and, as usual, there are too many variables to really know what was going on. I may be fighting off an illness. I noticed that I never had the anxiety issues with the Benadryl in my system and that it would calm me. I only took one so that I would still be able to coach him as needed. He was wonderful, and did all of the needles for me. Some of the needles hurt due to the Gammagard having gotten into them, but it didn't phase me. I took the 2nd Benadryl after the infusion had started and took all the regular premeds at the appropriate times. I had to take my rescue inhaler periodically during the infusion, and more Tylenol (as I had a headache that wouldn't go away, but didn't take more Benadryl. The infusion took about 7.5 hours with me closely monitoring the pump to change the syringes.

Benadryl (AKA Diphenhydramine)

Tylenol

This was the first time I used the 6mm needles in my thighs, and at first I was excited because it seemed to be so much more comfortable than the 9mm needles. I stayed awake throughout the infusion and didn't put any serious pressure on any of the needles, but about halfway through my infusion one of the sites started stinging severely. I asked my boyfriend to look at it and he noticed that the Tegaderm was lifting around the needle, and when I got to where I could sit down and look at it in good light I saw that the site was actually leaking. I tried putting a pressure bandage over the needle to stop the leaking, and it seemed to work at first, but then it started up again. I had to clamp that needle off and finish the infusion in 4 sites.

Today the sites still look white and swollen (which is unusual for my thighs), and I've come to the conclusion that I need to go back to the 9mm needles. I think that the extra stinging is due to the fact that the Gammagard wasn't getting into the fat layer but was going in between layers of my skin. With the 9mm needles I would have leaking after an infusion, but never had leaking during an infusion. I'm glad that Accredo let me try the 6mm needles without taking the 9mm needles off of my order.

I took my second Prednisone this morning and have had some irritability and gloomy thoughts today, but I seem to be breathing well and feeling relatively well. I still don't know whether I'm getting sick or not. I sincerely hope not.

7th Gammagard Infusion...An Odd...One

So I had my 7th infusion today and something very odd happened. After the needles had been in for about an hour I noticed blood under the adhesive. It wasn't a lot, but enough to soak all the way out and stain my clothes after about 10 minutes. I called my nurse to find out what to do as I'd never encountered that before. I did check the sites before starting the infusion so I knew that it wasn't in a vein.

My nurse told me to clamp off the tube and apply pressure to the site (which freaked me out a bit since that seems that it would mean pushing the needle in even further). I applied pressure directly next to the needle and after about another 20 minutes or so I could tell that the blood was starting to coagulate and look darker, I'm not sure when the bleeding actually stopped though. After about 30 minutes I unclamped the tube again and let it run.

During the infusion I had more shortness of breath and tight-chested feeling than I did the previous time. I took my inhaler a lot, and ended up getting the jitters. This time I'd taken 20mg of Prednisone and 2 extra strength Tylenol ahead of time, but forgot to take the 50mg of Benadryl until the infusion had been going for at least 30 minutes. I forgot to take my inhaler for about an hour.

This infusion only took 6.5 hours because I made a point of paying attention to the syringe-change time. I wish I'd noted the correct time in my log so I'd know exactly how long it took, but I was very tired today (I've had trouble sleeping since Monday night), and I just absentmindedly jotted down 4:00 PM, but it may have been as late as 4:15.

I took another 2 Tylenol about 3.5 hours into the infusion, as I felt a headache trying to start. I took another 2 Benadryl at about 11:30 (after the infusion), and I'd taken the 2nd prednisone around 9:00. The prednisone is kind of touchy, as I need to take it with food, but I'm supposed to take it 1 hour before and one hour after. Instead I take it with lunch (or whatever meal I have as I'm getting things set up), then if dinner seems too close to the start time, I have a good-sized snack later. Tonight I had 2 snacks: a bowl of uncooked oatmeal with chocolate milk (yummy...you should try it), and some leftover spaghetti about 3 hours later. It's abnormal for me to get that hungry that soon after eating something substantial, so I think the prednisone is increasing my appetite. 

The infusion ended at about 10:30 PM, and it's now nearly 3:30 AM. I'm tired and I hope that I'll be able to sleep through the night. That's doubtful though since I drank over 100 Oz of fluids today and will probably wake up for the bathroom a lot.

Appointment with Immunologist

Last week I saw Dr. Lewis at Stanford again and he gave me the results of all the tests that they ran last time. IMy IgA was undetectable, IgM was up, and IgG is now over 1500! They said they don't want it to go higher. I responded well to Diptheria, Tetanus, Pertussis, and had normal results for Tuberculosis.

Dr Nelson, the Fellow who works with me most, said that they might run the IgA antibody test on me, at least, I think that's what she said. At first I thought she meant they'd run a test on me to see if I'm allergic to IgG, which she said I could be since I'm having so many reactions to my treatments, so I'm really not certain what test they mean to run.

Dr Lewis recommended various specialists for me who at least know him, and hopefully are familiar with CVID too.

We discussed ways to deal with my treatments, and for now we're going to continue as is with taking my asthma medicine regularly, taking my rescue inhaler 20 minutes before treatment and again 4 hours later, taking 2 prednisone, 2 Tylenol, and 2 Benadryl. I get exhausted just writing about it. ;) He also recommended that I start pushing hydration, even harder than I normally would for an infusion, starting the day before and continuing for 2 days afterward.

If those suggestions don't work, then they will add in using my nebulizer before/during treatment, and that would mean I'd also have to take Clonazepam to stave off seizures. What fun! I'm hoping and praying that it won't come to that. If that doesn't work, then they'll move on to about 20ml treatments / day probably for 5 days of the week. If I still have problems with that, then they will take me off of Ig therapy and put me on prophylactic antibiotics.

So, now that I know all the possibilities, I'm more coming to terms with my fears over the worst case scenario. Dr Lewis thinks that I should adapt to the current treatment and that the realistic worst it will be for me is to add in the nebulizer. That's much more acceptable to me than trying to wing it with antibiotics.

Here are some of the questions I asked while I was there:

Question: Can I eat sushi safely?

Answer: Yes, although eating exclusively saltwater sushi is safest, and salmon is the most dangerous.

Question: What wording should I use on my medic-alert bracelet?

Answer: IgA deficient with CVID

Question: What is IgM?

Answer: IgM is the body's first line of defense against infection, but IgG covers for it.

Question: IgA is for protecting our eyes, mouths, and mucus membranes from bacteria/viruses, do I need to be extra cautious of infection in those places due to not having IgA?

Answer: IgG will protect those places also

Dr Lewis told me that many of his CVID patients get daily migraines, and also migraines that precipitate IVIG. He recommended a drug called Diamox, but when I mentioned it to my neurologist the neurologist said that Diamox is for brain swelling, and gave me Verapamil instead. Apparently Verapamil is good for neurologic migraines.

Third Gammagard S/D Infusion

My doctor called yesterday afternoon, and told me she was calling in a prescription of Prednisone for me to take to help ward off headaches and breathing problems with my infusions. I'm to take 20mg 1 hour before my infusion and 20 mg more 1 hour after my infusion. 

I started mixing the Gammagard at around 5:00, and it took an hour and a half to mix this time because I paid more attention to it than I did last time. I rolled it gently between my hands. turned it over & over, and did that at more frequent intervals than the previous infusion. I took the first Prednisone when it was mixed. and took the 2 Benadryl at about the same time.

I've been having a problem with my infusion going too fast, and the pharmacy ships slower tubes to me, so I have a wide range of rate tubing (the only way to control the speed with my pump is by the size of the tubes...smaller tubes=slower infusion). Last week I used the 60ml/hr size tubing, and while it was better, it was still too fast, so today I got an inspiration for my infusion--I put 2 rate tubes in series to make the infusion even slower than last week! For those of you not familiar with the "in series" thing, it simply means that I attached 1 tube to the pump as usual, and then at the other end (where the needles would normally go) I used another rate tube, then attached my needles to the other end of that. The longer tubing makes the infusion slower than it would otherwise have been, so the whole infusion took about 6 hours.

This time when I primed the tubing, I clamped all but 1 needle off, and primed them all before putting any in my skin. Unfortunately, thanks to being dopey from the 2 Benadryl, I made a totally stupid mistake last night and forgot to unclamp 2 of my tubes before starting the infusion. I didn't realize the mistake until it was over, so I got the entire infusion in 3 sites instead of 5! I kept wondering why 1 leg hurt while the other one didn't. Thank God I'd slowed it down with the extra rate tubing, otherwise it would have been intolerable! 

I also had breathing trouble during the infusion despite the Benadryl &; Prednisone. It's so strange, I hope that goes away. The doctor told me that systemic side effects are rare with SubQ, but for some reason my body doesn't agree with that. The Prednisone did help with the headaches. I woke up with a slight one, and haven't felt too bad all day. I had a severe ice-pick type headache that lasted for a few minutes (normally they're just seconds), but it faded and I was ok. I took 2 Tylenol this morning for the headache though.

First Solo Infusion of Gammagard S/D!

The people at Accredo were great and sent me tubing to help slow down my infusion rate, so I expected things to be much better.

I made some rookie mistakes this time:

• Took my premeds 20 minutes after adding the saline to the powder. By the time I was ready to put the needles in I was pretty dopey from the Benadryl. It took 2 hours for the powder to dissolve completely, and another hour for me to get the needles in. Next time I need to take my premeds when I'm ready to start hooking up the needles.
• My nurses had suggested that I clamp off all needles but 1 to prime them, so I tried that this time. I primed 1 needle and put it in. Then I primed the next one, forgetting to clamp off the needle that was in me before pushing on the syringe. It hurt quite a bit to get the medication in at that rate, so I learned my lesson quickly. Probably wouldn't have done that if I hadn't been loopy from 50mg of Benadryl.

Throughout the infusion I had pinching and swelling at the infusion sites that I hadn't clamped off during priming, and had to turn the pump off twice for 15-minute breaks to allow the medication to absorb. It took me 3 hours from the time I started mixing the Gammagard S/D until I started the infusion, then the infusion itself took 5 hours due to using 60ml/hr tubing and taking breaks.

Because I'd taken 2 Benadryl 2.5 hours before starting the infusion, I took another 2 Benadryl 4 hours later and really struggled to stay awake long enough to swap out my syringes in the pump. After another couple of hours I had a slight fever (99 degrees, but my normal temp is 97-ish), headache, and was starting to feel achy in my lower back, so I took 2 more Tylenol.

After the infusion was over I felt a migraine trying to start at the base of my skull. I didn't want to take any more Tylenol, but I took 2 Aleve (not supposed to because of my stomach) and a Clonazepam to help relax my muscles.

Next Day...
This morning I woke up with a migraine threatening (not too bad though, I was still able to work). I took 2 Tylenol without it helping much, and took to Ibuprofen after a few hours when I wasn't getting much relief. I finally called my chiropractor and he was able to help a lot by massaging at the base of my skull and my shoulders and neck. I've been tired all day and worked on my laptop in bed because I didn't really feel energetic enough to sit at my desk all day. Nevertheless, I think this is the best drug for me of any that I've tried so far. My reactions to Carimmune and Hizentra were pretty bad, with the Hizentra being worlds better than the Carimmune. I really believe that my non-existent IgA is a huge factor in how they affected me.

My First Gammagard SD Infusion...or....When You Feel Ready to Give Up On People, Read This!

Today I did my first infusion with Gammagard SD. I left the supplies and Gammagard in the box until yesterday morning, then I decided we were close enough to infusion time to set things out. I pulled out the gammagard boxes and got a bit of a scare. I knew that the medication was in powder form, and one of the ice packs had burst inside the styrofoam ice chest that it was shipped in. The Gammagard was packaged in plastic, but nevertheless, the ice-pack goo had soaked into the boxes--at least two of the boxes were moisture-soaked and splitting open. I was honestly afraid that the powder would be ruined and I wouldn't be able to do my infusion. I called Accredo to tell them what happened, and spoke to the warehouse manager. She informed me that the medication would not be compromised because it was sealed in a bottle within the package. I opened it up while on the phone and confirmed that the medication was all fine.

It was really interesting mixing the Gammagard. It is a powder that comes in a glass bottle with another bottle that contains sterile IV water. The nurse had me transfer 96mls of water to the powder bottle using a 60ml syringe. After combining the two, we had to let the powder mix in to the liquid. We couldn't shake or stir the powder in, and simply had to roll the bottle to gently mix the powder in. It took about an hour from the time that we combined them until the Gammagard was ready to infuse. The total volume that I infused today was 110 ml, and I'm honestly not sure how many hours it took.  The rate tubing that they gave me was very slow (as subQ rate tubing goes) at 120ml/hr, yet the infusion was much too fast for me. My legs (where I put the needles) were stinging and turned red and swelled significantly, although it probably wasn't as bad as on my stomach. I also was having some breathing trouble. When I showed my nurse the infusion sites, she had me turn off the pump because she said it was going too fast and that I wasn't absorbing the medication fast enough to keep up.

So...in addition to my infusion, my mom was having a crisis. For about 10 days she's been having trouble walking with one leg hurting and feeling heavy. Suddenly, yesterday before the nurse arrived, her leg started hurting so intensely that she couldn't put any weight on it. She came to my room using a carpet sweeper as a crutch. I had her lie down on my bed and we propped her leg up on pillows. I didn't know what to do as I was unable to drive (license taken away due to seizures), and I couldn't leave before my nurse showed up. When the nurse arrived I filled her in on my mom's condition, and she was concerned too. She said that if no one else could take mom to urgent care, that she would take both of us in after we got my infusion started.

The nurse arrived at 3:15, and because of waiting for the medication to mix and some things I had to do to get ready, it was at least an hour (maybe 2) before we started my infusion. She wheeled my mom out to the car in my wheelchair, and I put together an emergency bag for my infusion to take with me. Because I was infusing 110ml of fluid and the pump only accommodates 60ml, I had to take an extra syringe full of medication with me and ended up swapping out the syringes in the office at urgent care. We were at urgent care for 2-4 hours, and then sent to the ER. My nurse then drove us over to the ER, and she told the check-in nurse that we had to leave my mom there (mom was all for this) because of my immune deficient state. My nurse insisted that we get something for mom to eat before leaving, as by that time it was about 10:00 PM and none of us had eaten. She and I ran over to In & Out (nearest open place selling food) and she bought dinner for all 3 of us, then as we got in the car, a man knocked on her window and asked if she could jump-start his car. She turned the car so that the headlights were on his car and gave him a jump-start. She was very smart about it though, she popped the hood of her car from the inside and locked the doors. Turned out he was just an  honest guy with a dead battery.

After we dropped the food off with my mom, my nurse took me home and then headed home herself. I couldn't believe how gracious she was about everything all day, and she maintained a good sense of humor too!

I was worried about how my mom was going to get home. My brother lives in the area, but I couldn't reach him by phone, and my boyfriend lives 50 miles away and would have come except that he was sick and in pain himself. I'd given mom cab fare, but wasn't sure how she was going to get in when she wasn't even able to walk. I heard one of our roommates get home, and I told him what had happened and asked him  if he happened to hear her outside if he would let me know (his room is by the front door). He promptly offered to go pick her up and asked me to call her. I did, the doctor had just finished seeing her, and they released her. He went to pick her up and they got home about 1:00 AM.

People were really wonderful yesterday! 

About 2:30 AM I started getting a migraine (despite lots of hydrating in advance), so I took a Fioricet, and aside from some weakness and tiredness, I feel pretty good today!

I Just Got Approved for Gammagard SD!

My nurse from Accredo called today to schedule an appointment to train me to use Gammagard SD as subQ! I'm so excited! She will come next Thursday 11/4. She said to expect her late, which is fine with me because I will be working that day.

The pharmacist from Accredo also called and she said that I will be getting 10g of powder once a week. I don't know what volume that will reconstitute to, but she said I will still be using the Freedom 60 pump (which only holds 60ml of fluid, the same dose of Hizentra that I'm on).

Hizentra Reactions

I did my 4th Hizentra treatment on Friday, and I think it will be my last one. Despite taking 2 Benadryl in advance, I started itching all over my body and having breathing problems within about 20 minutes of starting my infusion. 

The bright note of my infusion was that I did it in the outside of my leg...on my thigh, about half-way between my hip and knee. the swelling was minimal, and went out about 2". Today (Sunday) it's itchy and sore, but better than on my stomach. My stomach tends to bloat and get really painful afterwards, but I haven't experienced that with my legs.

The specialist from Stanford called to say that my IgA is below 6--which is virtually 0, and when I'd had my appointment there he said that if my IgA is that low I could be building antibodies to IgA. Anyway, they believe that my low IgA is what's causing my reactions to Hizentra and Carimmune. I think I will stop taking the Hizentra until they can get my insurance to approve the switch to Gammaguard SD.