B12

Paul C.
on 2/7/12 10:38 pm - Cumming, GA
5 days after my Shot my B12 was 786. I do shots every 2 weeks, last time my B12 was 1500 2 days after a shot.

So can I really burn through B12 at that fast of a rate?  I'm thinking of supplementing my shots with maybe a sublingual the week between.  I typically feel like total crap hit days 12-16 depending on my schedule I am not always every 14 days exist. 
Paul C.
First 5K 9/27/20 46:32 - 11 weeks post op  (PR 28:55 8/15/11)
First 10K 7/04/2011 1:03      
      First 15K 9/18/2011 1:37
First Half Marathon 10/02/2011 2:27:44 (
PR 2:24:35)   
First Half Ironman 9/30/12 7:32:04
poet_kelly
on 2/7/12 10:40 pm - OH
You could.  I need B12 shots weekly in order to keep my level good.

View more of my photos at ObesityHelp.com          Kelly

Please note: I AM NOT A DOCTOR.  If you want medical advice, talk to your doctor.  Whatever I post, there is probably some surgeon or other health care provider somewhere that disagrees with me.  If you want to know what your surgeon thinks, then ask him or her.    Check out my blog.

 

H.A.L.A B.
on 2/7/12 11:32 pm
I do mine weekly. 1 week after a shot my B12 was 800...  My doc was surprised. He told me to do them as often as I feel I need them.

There are weeks that I do 2 a week. When I feel that I am not really "OK".   B12 is water soluble. So our body - at least some of us - just do not want to store it. Also - the shot are probably B12 as Cyanocobalmin. That form need to be convered to Methylcobalmin.  Sometimes - the body doe snot do a very good conversoin.  

Hala. RNY 5/14/2008; Happy At Goal =HAG

"I can eat or do anything I want to - as long as I am willing to deal with the consequences"

"Failure is not falling down, It is not getting up once you fell... So pick yourself up, dust yourself off, and start all over again...."

waitinggame
on 2/8/12 2:11 am - Bowie, MD
Can I ask why you don't do the sublinguals vs. the shots and do you do them yourself or have to see a doctor? I've never quite understood it. I do a 2500mg sublingual every day and maintain a level around 1000. I was around 400 before (with 5x/week sublingual 2500's) and jumped the sublinguals to 2-2500/day and my b-12 jumped to >2000 on the test so I backed them down.

Just curious...thanks!

Denise

Check out my blog--menumealplanning.com. Tales of making meal planning managable, family fodder, and everything else under the sun. 

RNY 2/3/09, LBL/BL w/Augmentation 9/16/11
Start weight: 335 Current weight: 185 Goal weight: Whatever the hell I can maintain without driving myself insane


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Paul C.
on 2/8/12 4:27 am - Cumming, GA
 I do it for a number of reasons

1) Better absorbtion - IM injections are reportedly to have the highest absorbtion rate.  With as fast as I burn through the stuff I like to get as much bang for my buck!

2) Less hassle - A few things here. If you read my posts you know what kind of life I live and the hours I live  up at 4am bed between 10-11pm  With the amount of fluids I need to get in to keep the dehydration monster away along with protein, calcium and multivitamins it is simply one less thing I need to worry about on a daily basis.  

3) Cheaper - Sublinguils being OTC I have to wait until I have met my deductible before I could think about expencing them off to my FSA account.  My shots are by script and cost me right around a buck a month as opposed to how much per box?

4) It is more manly!  Seriously getting stabbed with a needle willingly every month how much more macho can you get?

5) Payback!  I let my wife give me my shots so it is her chance to get me back for being a dick and all the assholish comments I may have made in the days before my shot.
Paul C.
First 5K 9/27/20 46:32 - 11 weeks post op  (PR 28:55 8/15/11)
First 10K 7/04/2011 1:03      
      First 15K 9/18/2011 1:37
First Half Marathon 10/02/2011 2:27:44 (
PR 2:24:35)   
First Half Ironman 9/30/12 7:32:04
poet_kelly
on 2/8/12 5:14 am - OH
I just find the shots more convenient.  I do them once a week instead of daily sublinguals.  And I didn't like the taste of the sublinguals.

View more of my photos at ObesityHelp.com          Kelly

Please note: I AM NOT A DOCTOR.  If you want medical advice, talk to your doctor.  Whatever I post, there is probably some surgeon or other health care provider somewhere that disagrees with me.  If you want to know what your surgeon thinks, then ask him or her.    Check out my blog.

 

Cleopatra_Nik
on 2/8/12 5:38 am - Baltimore, MD
Up until recently I self injected. Now I do sublingual spray. Simply put, I forgot to do the shot. Then...since lack of b12 makes you forgetful, it kinda snowballed...

I figure SOME lesser-absorbed b12 is better than none at all, right?

RNY Gastric Bypass 1-8-08 350/327/200 (HW/SW/CW). I spend most of my time playing with my food over at Bariatric Foodie - check me out!

rbb825
on 2/8/12 1:11 pm - Suffern, NY
Not all of us do as well on sublinguals as the shots.  the shots are much more potent,  I have been on injections for 15 years long before my RNY and I need them 3 times per week to keep my level of around 1400-1800.

Ideally we want our levels to be around 1200-1800 and can go up to 2000 or more, it is water soluable and we just pee out the excess.  You went from 5000 per day to 2500 per day, that was a huge cut, you probably would have been better off doing 5000 - 5 days per day and you would have much better levels.

 

rbb825
on 2/8/12 1:22 pm - Suffern, NY
I don't think it is that you lose it that fast but if you test it a day or 2 after the shot, it is an in accurate level - my NUT has me get stop my shots for 1 week before getting tested.  She says if I inject right before the labs, it is artificially elevated by what I just injected and not what I is actually in my blood.  She has me stop all vitamins for 3 days.

If you are doing the shots every 2 weeks and after 5 days you were down to 786, then you need to do them more often espeically if you feel like total crap by day 12.  You should be waiting until you feel like crap to inject  - they should be maintaining your energy level.  Do you have enough to do them weekly for a month to see if that makes a difference?  It can't hurt you, you just pee out the excess but it can only give you more energy.  I give them to myself 3 times per week and have for 15 years. I started out doing this for chronic fatigue syndrome to give me extra energy but then ended up with B12 deficiency long before surgery.

 

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