Common Variable Immunodeficiency Support Group
Common variable immunodeficiency (CVID) is a group of 20-30 primary immunodeficiencies (PIDs) which have a common set of symptoms but with different underlying causes. CVID's underlying causes are different, but the result of these are that the body doesn't produce sufficient antibodies in response to exposure to pathogens.

We have a post in here somewhere that has a bunch of links for info on CVID. I think it's called "Important Resource Links" or something like that. You can find a ton of information there!
We talk of SubQ pretty casually here, so I'm not sure whether it's been explained. In case it hasn't, it's a form of IgG that you can get in fatty areas of your body. I believe it's usually 2-4 small needles (4 - 12 mm long depending on your body size), and the infusion happens at a set pace (no adjusting pump speed). There are supposed to be fewer side effects from it than regular IVIG, but you have to do it every week rather than every 3-4. CVID is for life, and your antibodies will die off over 3-4 weeks, so you will always have to have your treatments.
Yes, this can all be part of your CVID...Hugs!
Oh,, by the way ... WELCOME to the group! It really has been most informative to me ... and I hope to you too!!
welcome!
Princess B, thanks for explained what Sub Q is. So does it hurt when you put the needles in? How deep does it have to go?
I did my first subq last friday and it does not hurt. Feels like a little pinch. The needle is itty bitty :) Because they are so small you can only stick them in so far. Then you tape them down throw the pump in your little bag and go cook dinner lol. Or chill and watch a movie. It itched a tiny bit but it was really easy!
There are lots of things that happen with CVID. I've found lots of people that had ITP way back when. I actually had to get my spleen removed as they didn't know then that I had CVID. IVIG was a life saver for me. I'm very lucky as I rarely ever get sick anymore and I didn't get the tummy troubles either, just the arthritis. Ask away. Everyone here is amazing and all have stories and what works for them :)
Regarding your 8 week IviG schedule, The American Academy of Allergy Asthma & Immunology (AAAAI) says, Frequencies of IVIG infusions of greater than every 4 weeks have not been adequately studied
Using infusion intervals longer than every 4 weeks is not recommended in any of the FDA approved licensing materials and would be consistent with medical malpractice."
I'd ask you physician to back on a 4 week interval. If you are not having a lot of infections, I'd recommend reducing your dose rather than infusing every 8 weeks.
My other recommendation might be for you to consider adding see an expert clinical immunologist who sees a large population of PIDD patients to your medical "team".. Ours is a complicated condition and I believe the physicians who see a lot of PIDD patients are more equipped to treat us. The IDF can recommend one. You might have to travel to see one, but I believe it is worth it.
I love this Board and all you guys. What a great source of information and comfort to share our experiences. At my last infusion my immunologist told me to see a rhuemotologist as soon as I could. He is not typically very dramatic about things, but this stood out. He has always asked me 'how are your joints?'.. which in the beginning I thought was silly. Little did I know what I was in for. Just in the last year I have come to understand why.
btw, Tammy I have always had all of the gastro issues. In fact, before I got diagnosed, thank God, I had every possible test and treatment for IBS, ulcers, food allergies, and on and on. I had 5 colonoscopies and endoscopies galore. Once in awhile something would show up positive on a test, but usually not. I even had my gallbladder removed in hopes of solving my problems. I felt completely hopeless that anything would ever get better. Then I finally got my diagnosis and finally started to understand what was happening.
I am glad you found this site too. It is so reassuring to know that you are not crazy, and there are some answers and some help for all of these wild things happening to your body. CVID is truly a systemic disorder.
Welcome to the group!