What does a high vitamin B12 level mean?

What does a high vitamin B12 level mean?

High levels of vitamin B-12 can be a sign of liver disease, certain types of leukemia, or diabetes. Vitamin B-12 deficiency is a common condition. Between 1.5 and 15 percent of Americans have low levels of vitamin B-12, according to the National Institutes of Health .

What causes abnormally high B12 levels?

Usually, excess vitamin B12 is removed in the urine. Conditions that can increase B12 level include: Liver disease (such as cirrhosis or hepatitis) Myeloproliferative disorders (for example, polycythemia vera and chronic myelogenous leukemia)

Is B12 level of 1200 too high?

The normal range for vitamin B12 (total) is between 200 – 1100 ng/L (nanograms per liter), 200 – 1100 pg/mL (picograms per milliliter), or 148 – 811 pmol/L (picomoles per liter). The normal range for active vitamin B12 (holoTC) is around 20 – 134 pmol/L (picomoles per liter).

How can I lower my vitamin B12 levels?

You can change your diet to include vitamin B12-fortified grains, a supplement or B12 injections, or a high-dose oral vitamin B12 if you are deficient. Older adults who have a vitamin B12 deficiency will likely have to take a daily B12 supplement or a multivitamin that contains B12.

How can I lower my vitamin B-12 levels?

How do you control high B12?

Reduce Your Vitamin B12 Levels If your vitamin B12 levels are above normal, consider changing your eating habits. Don’t fret, though. Few foods contain this nutrient, so there’s no need to make major changes to your diet. To start, limit your intake of beef, dairy, fish and seafood.

Should I be worried about high B12 levels?

Since B12 is a water-soluble vitamin, it’s generally considered safe, even at high doses. No Tolerable Upper Intake Level (UL) has been established for B12, due to its low level of toxicity. UL refers to the maximum daily dose of a vitamin unlikely to cause adverse side effects in the general population.

How do you get B12 out of your system?

How to Get Rid of Excess Vitamin B12

  1. Reduce the amount of animal-derived foods that appear in your diet, as they contain vitamin B12.
  2. Drink more water to help flush your body of water-soluble elements in the blood, which includes vitamin B12.

What is the normal value for vitamin B12?

Well, normal values of vitamin B12 are considered, in most countries, to be between around 200 to 900 pg/ml. However, as mentioned, many people show symptoms within that range.

What do the experts say about vitamin B12?

Vitamin B12 is one of the essential vitamins that not only supports a healthy gut but also the nervous system. B-12 works by converting the foods that we eat into sugar and other types of fuel that ensure the body runs smoothly. B-12 is often associated with weight loss due to the fact that it boosts the metabolism and provides long-lasting energy.

Is too much vitamin B12 a health hazard?

It is, however, important to note that too much B12 may cause issues in certain cases. In some people, high levels of B12 may cause gastrointestinal problems such as bloating and diarrhea. And if you have high blood pressure or poor cardiovascular health, having too much B12 may further complicate these issues.

What to do if your B12 is too high?

Overproduction of haptocorrin

  • Mistaken excretion of vitamin B12
  • Release of large quantities of B12 from the body’s store in the liver
  • Production of B12 analogues through bacterial overgrowth