Vitamin B12 deficiency and small fiber neuropathy

Posted by mikeg0822 @mikeg0822, Sep 23, 2022

Hi everybody,
I was hoping to possibly connect or receive advice. Has anybody been diagnosed with small fiber neuropathy caused by a vitamin B12 deficiency? I'm 28 years old and have always been healthy otherwise. I've never smoked, always maintained my fitness level, and have always had a relatively healthy diet. My B12 deficiency went unnoticed for 13 months, and I finally began getting treated for it about eight months ago. Doctors are hopeful I can recover but aren't sure. Does anybody have any experience with this? Any advice would be welcome. Thank you!

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@ess77

Hello, @mikeg0852, @rwinney, @artscaping, @johnbishop, and all...Rachel, as always, you have great information and help for us. Chris, it's good to 'see' you again. I've missed your dear personality...Mike, I've experienced many of your issues myself. In my case, I'm now thinking it's a DNA issue for me and the inability to absorb B's by my gut, the way they get to the cells and organs and help us all over. I've had huge issues for many years that now we think go back to that one thing, lack of B absorption. Now I find I have D deficiency, B deficiency, and Ferrous deficiency in my bone marrow. Iron deficiency isn't indicated in regular blood tests, and requires a specific test for diagnosis.

I take Super B supplements, Centrum Silver for Women, D3, Zinc, VitronC (iron supplement + C required for iron absorption), magnesium, 2X monthly B shots I give myself, and several months ago had 2 ferrous infusions.
Walking into the hall for the infusions, I almost fainted and lost my balance. I use a walker most of the time and a cane at home. After the infusions, about a week+ later, I began to be a different person. In amazing ways. Energy, outlook on life, breathing was improved, walking was steadier, could get out of a chair without struggling, could turn over in bed without struggling..and such. It was absolutely a miracle!

I'm going this week for follow-up bloodwork to test all these levels and see what's happening. I may need additional infusions as time progresses, 2=3X annually. May not need them. I'm continuing to take the VitronC daily and may be absorbing it. Don't know. I am thrilled at the changes in my life.

I'm able to live a life again, almost. I can walk better and more. I just last week, for the first time in many decades, walked over 6K steps or so says my FitBit. I've also moved forward in my thinking and depression/anxiety issues. I now accept all this stuff, don't like it but accept it, and now am making the changes in my life to move forward and have good days. It's amazing the transformation.

Please, please get to a doctor who will listen and steer him to these tests to determine your levels. They hide from normal tests and influence our bodies in a multitude of ways. All of us. The feet are still numb, still hurt, and badly at times. I still have autonomic neuropathy but I'm dealing with everything so much better and improving in every way. I can't tell you how different I am. I think the new me is the real me I've met for the first time in many, many years. I like me, eh?

Thank you Connect friends, Mayo staff, and providers, and of course, God for bringing me to this place of life where I'm able to have good days, have learned how to rest, and give my body time to recharge. I'm thankful for my stubbornness and determination to find real answers. For the doctors who finally listened and had the knowledge and mental questioning to find what was underlying the symptoms.

Keep pushing to get to the bottom of your causes of symptoms.

Blessings and may you each move forward in this journey! Elizabeth

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I'm sorry to hear that, @ess77 . However, I am thrilled to hear you are seeing progress from your ferrous injections! What type of test did you need to diagnose this? I saw you mentioned that it was not from a regular blood test. I will keep you and your recovery in my thoughts!

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@sweetielola

I would suggest getting shots before B12 pills. Brings level up much faster

What was your number?

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My number was 236 in July of 2021, but my PCP did not let me know that this was abnormal. In January of 2022, it was 112, which is when I started injections and supplements. Now, my B12 is over the normal range, which is good. I am hoping that this is enough to allow me to begin healing.

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@mikeg0822

I'm sorry to hear that, @ess77 . However, I am thrilled to hear you are seeing progress from your ferrous injections! What type of test did you need to diagnose this? I saw you mentioned that it was not from a regular blood test. I will keep you and your recovery in my thoughts!

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@mikeg0822 and all...I appreciate your hood thoughts, Mike. I'm pleased with the enormous improvements in my body, my general health, my life. I'm thankful as I said....the blood test for your ferrous level is a blood test but not regularly included in testing. You must ask to have it added. Your doc will know and be impressed you do or irritated as heck! Get it done. It tests the level of ferrous in your bone marrow as I understand it, where it's made and sent out to be absorbed and used.
Should be 90-????hundreds. Don't remember. But like 800 or so. .mine was 15. So. No doubt I needed help. This was discovered by my Mayo sleep provider as low iron is a cause of restless leg syndrome which I have severely. For years. Just never named or diagnosed until I had an overnight sleep study. Now. I use a bi-pap Nightly. With a warming tube and water chamber. I can't sleep or survive w/o this Machine. Now, my legs are stiller, less aches or pain. A lot of improvement in balance. Strength. Energy

Just get the info and know with what you're dealing. Then get it fixed in some way. I don't care if I have iron infusions every month! It makes me able live....blessings.
Elizabeth

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@mikeg0822

Hi @rwinney ,
Unfortunately, insurance does not cover the functional medicine provider. The supplements are very expensive as well. I don't buy them directly from her but she sends me a prescription link to a site called Fullscript to purchase them.
I'm questioning if I even have Lyme disease. All my regular Lyme tests from other doctors were negative, but the first time I met her, she brought up Bartonella as a possibility, and when she sent it to a more specific lab, that one came up positive. She has not put me on antibiotics as she feels treating it through diet and herbs is the better and more natural way. My only complaint is the severe neuropathy in my feet. I do feel like my energy levels have improved since seeing her, but I wouldn't have listed severe fatigue as a symptom, as is the case with most Lyme patients. I'm fearful of stopping her treatments because I have seen some progress, but I am left wondering whether it is just taking time to heal from the B12 deficiency or if the Lyme treatment is actually working.
That is interesting you were able to stop all of your supplements. It must be quite a relief to not have to carry all of that around!
Thank you for sharing the link. I will definitely check it out. And I will definitely keep the 17 year-old who you mentioned in my thoughts! Thank you for the messages. I am doing my best to stay hopeful.

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You definitely have mitigating circumstances and that makes it hard. Having different diagnoses simultaneously can be difficult to navigate what's responsible for what. It's great that you have some improvement and are making progress with your functional medical provider. Stick with it as that is where your gut brought you in the first place, right? As far as B-12, give it time and stay the course.

Do you journal? It's not for everyone, but sure can help get swirling thoughts out of your head and onto paper. It's a good way to release emotional stress. Of course as with most things, moderation is key. Writing down thoughts of fear, frustration or worry should be time limited. One tip is to set aside 10 -20 minutes each day to journal, preferably mid-day. It's helped me through the my journey. What do you think? Think it could help?

REPLY
@ess77

Hello, @mikeg0852, @rwinney, @artscaping, @johnbishop, and all...Rachel, as always, you have great information and help for us. Chris, it's good to 'see' you again. I've missed your dear personality...Mike, I've experienced many of your issues myself. In my case, I'm now thinking it's a DNA issue for me and the inability to absorb B's by my gut, the way they get to the cells and organs and help us all over. I've had huge issues for many years that now we think go back to that one thing, lack of B absorption. Now I find I have D deficiency, B deficiency, and Ferrous deficiency in my bone marrow. Iron deficiency isn't indicated in regular blood tests, and requires a specific test for diagnosis.

I take Super B supplements, Centrum Silver for Women, D3, Zinc, VitronC (iron supplement + C required for iron absorption), magnesium, 2X monthly B shots I give myself, and several months ago had 2 ferrous infusions.
Walking into the hall for the infusions, I almost fainted and lost my balance. I use a walker most of the time and a cane at home. After the infusions, about a week+ later, I began to be a different person. In amazing ways. Energy, outlook on life, breathing was improved, walking was steadier, could get out of a chair without struggling, could turn over in bed without struggling..and such. It was absolutely a miracle!

I'm going this week for follow-up bloodwork to test all these levels and see what's happening. I may need additional infusions as time progresses, 2=3X annually. May not need them. I'm continuing to take the VitronC daily and may be absorbing it. Don't know. I am thrilled at the changes in my life.

I'm able to live a life again, almost. I can walk better and more. I just last week, for the first time in many decades, walked over 6K steps or so says my FitBit. I've also moved forward in my thinking and depression/anxiety issues. I now accept all this stuff, don't like it but accept it, and now am making the changes in my life to move forward and have good days. It's amazing the transformation.

Please, please get to a doctor who will listen and steer him to these tests to determine your levels. They hide from normal tests and influence our bodies in a multitude of ways. All of us. The feet are still numb, still hurt, and badly at times. I still have autonomic neuropathy but I'm dealing with everything so much better and improving in every way. I can't tell you how different I am. I think the new me is the real me I've met for the first time in many, many years. I like me, eh?

Thank you Connect friends, Mayo staff, and providers, and of course, God for bringing me to this place of life where I'm able to have good days, have learned how to rest, and give my body time to recharge. I'm thankful for my stubbornness and determination to find real answers. For the doctors who finally listened and had the knowledge and mental questioning to find what was underlying the symptoms.

Keep pushing to get to the bottom of your causes of symptoms.

Blessings and may you each move forward in this journey! Elizabeth

Jump to this post

Hello, my friend, @ess77 -
Such wonderful news you are sharing! 🤩 I'm very happy for you.

What? 6K steps! You GO girl!!! I believe that FitBit.
All things good are wished for you. Keep on keepin' on.
You inspire!

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@rwinney

Hello, my friend, @ess77 -
Such wonderful news you are sharing! 🤩 I'm very happy for you.

What? 6K steps! You GO girl!!! I believe that FitBit.
All things good are wished for you. Keep on keepin' on.
You inspire!

Jump to this post

@rwinney and all...
Ain't that great???!!!
I'm waking about 2500-7000k steps daily now. This is mostly doing things during the day at home or my son's home that need doing. I haven't been able to do normal things for Yeats, so this is very exciting for me. And, I'm resting as I need pretty much. In bed today after way overdoing for hurricane, but not causing a problem. Just need rest.

Thanks, Rachel. Appreciate your thoughts and encouragement.
Be well. Be blessed.
Elizabeth

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@mikeg0822

Hello,
Has anyone out there tested positive for Bartonella and linked it with burning pain in the feet? I’ve had neuropathy for 19 months. At month 12, it was discovered I had low B12 and have been doing supplements. Things have gotten better but I still have very bad days. I went to see a functional medicine doctor and had a positive Bartonella test which she says caused burning pains in the feet. I’m on my 6th month of herbal treatment with her, but my neurologist thinks it’s a waste of time and money. He preaches patience and recovery through B12 supplements. Has anyone had a similar story? Thanks!

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Hello @mikeg0822. I noticed you found this discussion with the kind help of @runnergirl. You will also notice that I have moved your original post into hat same discussion to keep everything in one place:
- Vitamin B12 deficiency and small fiber neuropathy:
https://connect.mayoclinic.org/discussion/vitamin-b12-deficiency-and-small-fiber-neuropathy/

REPLY
@rwinney

You definitely have mitigating circumstances and that makes it hard. Having different diagnoses simultaneously can be difficult to navigate what's responsible for what. It's great that you have some improvement and are making progress with your functional medical provider. Stick with it as that is where your gut brought you in the first place, right? As far as B-12, give it time and stay the course.

Do you journal? It's not for everyone, but sure can help get swirling thoughts out of your head and onto paper. It's a good way to release emotional stress. Of course as with most things, moderation is key. Writing down thoughts of fear, frustration or worry should be time limited. One tip is to set aside 10 -20 minutes each day to journal, preferably mid-day. It's helped me through the my journey. What do you think? Think it could help?

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Yes, I do! I journal every day and it has been incredibly helpful!

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@mikeg0822

Yes, I do! I journal every day and it has been incredibly helpful!

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Hi @mikeg0822, I'm just checking in to see how have things been going for you? Are you still treating Bartonella with herbal supplements? I hope you're feeling relief.

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@rwinney

@mikeg0822 -
Hey there, Mike. Yes, I have experience with B12 deficiency, most likely being the cause of small fiber neuropathy. Thank you @artscaping for thinking of me to help contribute.

I had begun to notice mild symptoms like racing heart and fatigue, then progressed to weakness, numbness, burning, vibrations, shocking pains, tingling and vibrations. A skin punch biopsy detected small fiber neuropathy and then it took several months after to get through a variety of testing to narrow down the underlying cause. Low B12 was the only factor that my neurologist came up with. I began weekly B12 injections for a while then every other week until blood testing showed I was within range. My doctor told me that nerves can regenerate themselves, but it may take 2-3 years.

Here's my advice...believe your doctor that you will recover. Think positive. Don't worry about woulda, coulda, shoulda, that's over. Eat a healthy diet and get proper nutrition through food. Have patience. Exercise and stay as active as possible. Find joy and distraction, and know...

You got this!

How are you doing currently? You mention making progress already which is awesome! How have you been managing symptoms?

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I was just put on B12 for the same thing you have--do you have any type of side
effect from B12?

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