- What causes low vitamin b12?
- How can I raise my b12 levels fast?
- What medications should not be taken with b12?
- What happens when your vitamin b12 is low?
- Can low b12 cause weight gain?
- What does a b12 deficiency tongue look like?
- What is the best b12 supplement?
- How long does it take to get b12 levels up?
- When should I take b12 morning or night?
- Are b12 Injections Safe?
- How can I get b12 naturally?
- How long does it take to recover from b12 deficiency?
- Who is most at risk of a deficiency of vitamin b12?
- Should I take a b12 supplement?
- What are the neurological symptoms of b12 deficiency?
What causes low vitamin b12?
However, the most common cause of vitamin B-12 deficiency anemia is a lack of a substance called intrinsic factor, which can be caused when your immune system mistakenly attacks the stomach cells that produce this substance.
This type of anemia is called pernicious anemia..
How can I raise my b12 levels fast?
To increase the amount of vitamin B12 in your diet, eat more of foods that contain it, such as:Beef, liver, and chicken.Fish and shellfish such as trout, salmon, tuna fish, and clams.Fortified breakfast cereal.Low-fat milk, yogurt, and cheese.Eggs.
What medications should not be taken with b12?
Certain medications can decrease the absorption of vitamin B12, including: colchicine, metformin, extended-release potassium products, antibiotics (such as gentamicin, neomycin, tobramycin), anti-seizure medications (such as phenobarbital, phenytoin, primidone), medications to treat heartburn (such as H2 blockers …
What happens when your vitamin b12 is low?
Not having enough B12 can lead to anemia, which means your body does not have enough red blood cells to do the job. This can make you feel weak and tired. Vitamin B12 deficiency can cause damage to your nerves and can affect memory and thinking.
Can low b12 cause weight gain?
People with vitamin B12 deficiency are likely to experience a wide range of symptoms, though weight gain is unlikely one of them. If you’re experiencing unexplained weight gain, consider discussing it with your healthcare provider or a registered dietitian to determine the root cause.
What does a b12 deficiency tongue look like?
Smooth Tongue B12 deficiency will also make the tongue sore and beefy-red in color. Glossitis, by causing swelling of the tongue, may also cause the tongue to appear smooth.
What is the best b12 supplement?
The body may absorb cyanocobalamin better, while methylcobalamin has a higher retention rate. Both can prevent B12 deficiency, but methylcobalamin should be combined with adenosylcobalamin for best results.
How long does it take to get b12 levels up?
A response usually is seen within 48 to 72 hours, with brisk production of new red blood cells. Once B12 reserves reach normal levels, injections of vitamin B12 will be needed every one to three months to prevent symptoms from returning.
When should I take b12 morning or night?
You may need to take vitamin B-12 separately from the above drugs and supplements — say, one in the morning and one at night — so you can get the full dose of vitamin B-12.
Are b12 Injections Safe?
Vitamin B12 injections are generally considered to be very safe. They have no major side effects. However, in very rare cases, some people can experience side effects caused by allergic reactions or sensitivity ( 29 , 30 ). If you experience any side effects, speak with your doctor.
How can I get b12 naturally?
Food. Vitamin B12 is naturally found in animal products, including fish, meat, poultry, eggs, milk, and milk products. Vitamin B12 is generally not present in plant foods, but fortified breakfast cereals are a readily available source of vitamin B12 with high bioavailability for vegetarians [5,13-15].
How long does it take to recover from b12 deficiency?
Recovery from vitamin B12 deficiency takes time and you may not experience any improvement during the first few months of treatment. Improvement may be gradual and may continue for up to six to 12 months.
Who is most at risk of a deficiency of vitamin b12?
Vegans (people who don’t eat any meat, dairy, or eggs) are most at risk for developing a B12 deficiency because, aside from fortified breakfast cereals, the only reliable dietary sources of vitamin B12 are animal-derived products.
Should I take a b12 supplement?
An essential vitamin B12 (also known as cobalamin) is essential for keeping your brain and nerves healthy and for making DNA and red blood cells. B12 also helps lower levels of homocysteine, an amino acid linked (in high levels) to dementia, heart disease, stroke, and osteoporosis.
What are the neurological symptoms of b12 deficiency?
A lack of vitamin B12 can cause neurological problems, which affect your nervous system, such as:vision problems.memory loss.pins and needles (paraesthesia)loss of physical co-ordination (ataxia), which can affect your whole body and cause difficulty speaking or walking.More items…