Vitamin B12 & Folic Acid Deficiency: Causes of Fatigue & Weakness

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Discussion Overview

The discussion revolves around the potential effects of vitamin B12 and folic acid deficiencies on fatigue and weakness. Participants explore various causes, implications, and treatment options related to these deficiencies, including dietary considerations and medical interventions.

Discussion Character

  • Exploratory
  • Technical explanation
  • Debate/contested
  • Medical-related

Main Points Raised

  • Some participants suggest that a lack of vitamin B12 and folic acid can lead to significant fatigue and weakness.
  • One participant notes that B12 deficiency can cause pernicious anemia, which affects energy levels.
  • Another participant emphasizes the importance of vitamin D, suggesting sunlight exposure as a potential remedy for fatigue.
  • Concerns are raised about dietary sources of these vitamins, with some arguing that a meat-rich diet typically prevents deficiencies, while others point out that vegans may be at risk.
  • There is mention of the body's absorption issues regarding these vitamins, with speculation that conditions like ulcers may impede absorption.
  • Several participants recommend consulting a doctor for diagnosis and treatment, including the possibility of B12 injections for those with absorption problems.
  • One participant shares a personal experience with pernicious anemia, detailing the impact of B12 injections on their energy levels and health.
  • A humorous remark is made regarding the association of B12 injections with steroid use in sports.

Areas of Agreement / Disagreement

Participants express a range of views on the causes and implications of vitamin B12 and folic acid deficiencies. While some agree on the potential for these deficiencies to cause fatigue, there is no consensus on dietary sources, treatment methods, or the role of absorption issues.

Contextual Notes

Participants mention various factors that may affect vitamin absorption, including dietary habits and medical conditions, but these points remain unresolved and are not universally accepted.

wolram
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Would a lack of vitimin b12 and folic acid make some one very tired?
 
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With our latitude (very similar), I would also suggest that you get out in the sun for at least 20 minutes a day without lots of clothes on. If you can get sunlight on your face, arms, hands, etc, you may be able to get enough Vitamin D to haul you through the winter. This is a VERY important vitamin. If it's warm enough to get out and do some yard-work on the weekend, or take a walk in the sun on your lunch-breaks, it may be helpful.
 
Lol, Forcast rain and more rain, thanks Greg, Turbo.
 
As long as you eat a diet with the recommended amount of meat, you shouldn't be lacking these vitamins. Vegans are the only group I know of that have a diet so deficient in essential nutrients that it is dangerous and they have to take supplements.

When in doubt take a mutli-vitamin pill with at least 100% of the minimum daily requirements.
 
Evo said:
As long as you eat a diet with the recommended amount of meat, you shouldn't be lacking these vitamins. Vegans are the only group I know of that have a diet so deficient in essential nutrients that it is dangerous and they have to take supplements.

When in doubt take a mutli-vitamin pill with at least 100% of the minimum daily requirements.

The problem is the body does not absorb theese vitamins for some reason, it may be ulcers or some such.
 
Is your doctor treating you for this?
 
Evo said:
Is your doctor treating you for this?

May be in the fullness of time the medical engine will give a diagnosis, mean while i become less and less usefull.
 
wolram said:
May be in the fullness of time the medical engine will give a diagnosis, mean while i become less and less usefull.
But your doctor told you that you have a B12 deficiency?
 
  • #10
wolram said:
Would a lack of vitimin b12 and folic acid make some one very tired?

The simple answer is yes. If you are not getting enough in your diet, or are having difficulty absorbing enough from your diet, you can take supplements for both. If the problem is an absorption problem, i.e., you aren't digesting it properly, then a vitamin pill is probably not the ideal way to supplement these vitamins. You can get vitamin B complex as an injection from a doctor in that case. This will help boost energy levels.
 
  • #11
wolram said:
Would a lack of vitimin b12 and folic acid make some one very tired?

Exhausted, irritable, at times almost unable to fully function. I have pernicious anemia -- a lack of B12 -- and that's caused by not absorbing enough from my food because of a lack of intrinsic factor in my stomach. Insufficient B12 causes your red blood cells to expand and become light pink as they try to absorb enough oxygen to carry around your body. Insufficient B12 messes with your red blood cell production, overall. They don't form properly.

At any rate, get a blood test. It's as simple as that. I was diagnosed with pernicious anemia almost 15 years ago and B12 injections every four weeks changed my life. (I was constantly exhausted as a child, and we never knew why.) Taking oral supplements doesn't help, because, if this is your problem, then your stomach isn't producing the required chemical to properly absorb the B12 oral supplements anyway. After the first few trips to my doctor's for injections, by doctor instructed me on how to do it myself. I've been giving myself regular injections for many years.

But anyway, yes, a quick blood test will answer if that's the issue.
 
  • #12
I believe a lack of b12 and subsequent b12 injections in the buttocks are the misinterpreted actions that have landed Roger Clemens in hot water over steroid use.
 

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