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Doctor insights on: Complete List Of Symptoms Of A Vitamin B12 Deficiency

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What are the symptoms of a vitamin B12 deficiency?

What are the symptoms of a vitamin B12 deficiency?

Vit B 12 Deficiency: Lack of Vit B 12 can lead to Hypocobalaminemia. This can cause a slow degration of the spinal cord & brain. Problems may include: swollen tongue, anemia, sense of numbness & tingling in extremities, weakness, fatigue, problems walking, jaundice, depression, irritability, memory decline, cognitive dulling & eventually mania &/or psychosis. ...Read more

Dr. Mohammed Parvez
243 Doctors shared insights

Vitamin B12 Deficiency (Definition)

Occurs when there is a lack of absorption or intake from diet. Symptoms can ...Read more


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What symptoms a vitamin B12 deficiency can cause?

What symptoms a vitamin B12 deficiency can cause?

Links:: 1) http://en. Wikipedia. Org/wiki/vitamin_b12_deficiency
2) http://www. Doctoroz. Com/videos/end-your-energy-crisis-vitamin-b12
3) http://chriskresser. Com/b12-deficiency-a-silent-epidemic-with-serious-consequences
3) http://www. Webmd. Com/food-recipes/guide/vitamin-b12-deficiency-symptoms-causes. ...Read more

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What are symptoms a vitamin B12 deficiency can cause?

What are symptoms a vitamin B12 deficiency can cause?

Energy Loss +: Loss of energy in addition to others that you can read on this link:
1) http://www. Webmd. Com/food-recipes/guide/vitamin-b12-deficiency-symptoms-causes
2)http://chriskresser. Com/b12-deficiency-a-silent-epidemic-with-serious-consequences. ...Read more

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What would symptoms of brain damage be from a vitamin B12 deficiency?

What would symptoms of brain damage be from a vitamin B12 deficiency?

Why do you ask?: Numbness in the fingers and/or toes, and weakness in the legs are the symptoms usually reported in "vegetarian's myelopathy", which unfortunately is fairly common. How much damage to cognition has already happened isn't clear. In infants, permanent, severe mental disability has been produced by mothers who are b12-deficient and feeding only breast milk, neither supplementing. Please be smart. ...Read more

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Is it possible to have a vitamin B12 deficiency if your serum level is 250 p/mol? Have every symptom plus high MCV and mch

As a matter of fact yes: I cannot go into the complex details, but I had two young patient's years ago, both of whom had elevated blood levels of vitamin B12. But both of them also had evidence of thiamin deficiency that would result in deficiency of energy. I concluded that vitamin B12 was collecting in the blood and not being used in metabolism. Try a supplement of thiamin and see whether the vitamin B12 levels come down. ...Read more

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What are the symptoms of vitamin B12 deficiency?

What are the symptoms of vitamin B12 deficiency?

B12 for red cells: Many people are B12 deficient. It's an important nutrient in red blood cell and nerve development. Symptoms of deficiency include: weakness, fast heart beat, pale skin, easy bruising, tingling or numbness in fingers and toes, difficulty walking, depression, memory loss and dementia. A significant factor in causes of this deficiency is the use of acid-reducing drugs for gerd. ...Read more

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Can having vitamin B12 deficiency cause OCD symptoms?

Can having vitamin B12 deficiency cause OCD symptoms?

Not at all likely: Almost no chance of a direct link, but... We do know that: 1) the b vitamins are important to nervous system functioning. 2) B12 can make a noticeable difference in how good one feels. 3) deficiencies are (by definition) good to correct. So, do try to improve your diet and even supplement nutrients that are hard to get enough of. See a professional for ocd treatment too. ...Read more

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Are the neurological symptoms from vitamin B12 deficiency reversible?

Are the neurological symptoms from vitamin B12 deficiency reversible?

Not Always: The progression of neurologic complications is generally gradual. They are not always reversible with treatment of vitamin B12 deficiency, especially if they have been present for a long time. ...Read more

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What are signs and symptoms of vitamin B12 deficiency?

What are signs and symptoms of vitamin B12 deficiency?

B12 deficiency: Mental confusion, headaches, impulsivity, paranoia, pins & needles in extremeties, balance problems. ...Read more

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Why does vitamin B12 deficiency cause neurological symptoms?

Why does vitamin B12 deficiency cause neurological symptoms?

Required by nerves: This co-factor is needed by the nerves to stay healthy. Each nerve cell has a self repair system that relies on a variety of nutrients in our diet to provide the needed material to keep the walls intact and the cell working. Lack of B12 eventually causes that repair system to start breaking down and nerve cells malfunction or degenerate, leading to neurologic symptoms. ...Read more

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Can just taking a multivitamin reduce the symptoms of vitamin B12 deficiency?

Can just taking a multivitamin reduce the symptoms of vitamin B12 deficiency?

It depends...: This depends on the cause of the deficiency. If it's due to a lack of B12 in your diet (b12 is primarily found in animal-derived foods) then taking a multivit. With B12 will help. However, many cases of B12 deficiency are caused by difficulty absorbing it, a condition called pernicious anemia. In that case, oral B12 won't help & you need injections &/or sublingual b12, ideally as methylcobalamin. ...Read more

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I'm vitamin B12 deficiency. I'm getting injections. Also test came back with early pre menopause. Some symptoms are the same with B12 and menopause?

Yes: They have overlapping symptoms. Best to do now is to replace the b12 which is easily done. Once level is normal, you can take b12 def off the table and see what other symptoms remained. ...Read more

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I had 5 injections 1 a week for vitamin B12 deficiency. Now I wait till April 8th. How long before the symptoms get better. I'm also pre menopause.

Days: Most patients I've treated for true B12 deficiency felt dramatically better within days, even before anemia was completely corrected. ...Read more

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I've had symptoms of vitamin B12 deficiency for years, does it mean that ill have permanent nerve damage?

I've had symptoms of vitamin B12 deficiency for years, does it mean that ill have permanent nerve damage?

Correct diagnosis?: B12 deficiency can cause spinal cord (subacute combined degeneration) or peripheral nerve problems, but usually is treatable with B12 injections. ...Read more

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What causes a vitamin B12 deficiency?

Multiple causese: There are several causes: low stomach acid, pernicious anemia, poor consumption of foods containing B12 and a genetic predisposition that requires more B12 like mthfr gene defect. ...Read more

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Could I have a vitamin B12 deficiency even if I take B12 every day?

Yes: If in pill form you may not be able to absorb it (often the case) that's why we have sublingual and intramuscular forms. ...Read more

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I have a vitamin B12 deficiency. Can they give me a shot every month now?

Absolutely: B12 in the form of methyl cobalamin is necessary for numerous biochemical pathways. It can prevent psychoses, nerve tissue degeneration and megaloblastic anemia. Methyl B12 can be given safely at doses up to 3mg intramuscularly and can be given weekly in those patients who cannot absorb it through the GI tract. There are no known side-effects of having to much. ...Read more

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Is it possible for someone to have high hemoglobin and also a vitamin B12 deficiency?

Is it possible for someone to have high hemoglobin and also a vitamin B12 deficiency?

B12 Deficiency: There are several things that happen with a B12 deficiency including anemia, neuropathies, and non-soecific neurological affects such as fatigue, depression, irritability, and psychosis. You ask an excellent question. Through research, I could not find any whether the neurological symptoms could occur before the anemia. Clinically, patients are diagnosed with B12 deficiency through anemia first. ...Read more

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Can a vitamin B12 deficiency bring around ocd?

Can a vitamin B12 deficiency bring around ocd?

Amazingly, yes: Hermesh et al published in 1988 about 20% of an ocd group having unusually low levels of b12. http://www. Ncbi. Nlm. Nih. Gov/pubmed/3176999
there was another report by sharma & biswas, 2012 - a cae of a middle-aged man with ocd, low serum b12, and a + family hx of B12 deficiency who responded to B12 replacement.
I would definitely get that level, as well as a methylmalonic acid level, checked. ...Read more

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Will a vitamin B12 deficiency cause infertility?

Will a vitamin B12 deficiency cause infertility?

B 12 deficit: If a patient has been found deficient in vitamin B12 usually is due to poor absorption in the stomach because of lack of intrinsic factor. Then the replacement or treatment with B12 must be parenteral (intramuscular) or at least sublingual. ...Read more

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Dose metformin cause a vitamin B12 deficiency? I am taking this.

Dose metformin cause a vitamin B12 deficiency? I am taking this.

Yes: Many medications can promote B12 deficiency. Metformin is one of them. Stomach acid-blockers are another.
Aim for serum B12 levels of at least 800. ...Read more

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Will a vitamin B12 deficiency lead to low hemoglobin?

Will a vitamin B12 deficiency lead to low hemoglobin?

Yes: It will lead to a macrocytic (large blood cell) hypochromic (low hemoglobin) type of anemia. ...Read more

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Would a vitamin B12 deficiency affect my sleep?

Yes: If you have pernicious anemia with your vitamin B12 deficiency, you can have nervous system problems that can include incontinence and muscle spasms which can affect sleep. Treatment with intramuscular injections of vitamin B12 can help. If you have a mild deficiency but not pernicious anemia, it is less likely that sleep will be affected. ...Read more

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Can vegetarians develop a vitamin B12 deficiency?

Can vegetarians develop a vitamin B12 deficiency?

Yes: Vitamin B12 is essential to the blood and nervous systems. It is typically found in fish, shellfish, meat, eggs, and dairy products. Among vegetarians, strict vegans are most at risk for deficiency. ...Read more

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Is a vitamin B12 deficiency associated with Lyme disease?

Is a vitamin B12 deficiency associated with Lyme disease?

No: There is no literature or study showing any correlation between Lyme disease a.nd B12 deficiency. ...Read more

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Can a vitamin B12 deficiency cause permanent nerve damage?

Can a vitamin B12 deficiency cause permanent nerve damage?

If not treated: B-12 deficiency can cause peripheral neuropathy, problems with spinal cord dysfnctn (poor vibration and position sensations), and cognitive problems to the brain. Much may be reversible, but without timely treatment, problems will be persistent.
1000 mcg injections per month should suffice. ...Read more

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Will a vitamin B12 deficiency keep me from carrying to term? Had 2 miscarriages, pregnant again. 3Rd since September.

Easy treatment: Vitamin B12 deficiency can be easily treated with injections with the vitamin. To be safe, your doctor may give you monthly injections. ...Read more

Dr. Randy Baker
1,013 Doctors shared insights

Vitamin B12 (Definition)

Vitamin B12 is a vitamin which is a kind of nutritional agent ...Read more