Question: Why Does B12 Deficiency Cause Elevated Homocyestine?

Does B12 reduce homocysteine?

Supplementation with vitamins B9, B12, and B6 appears to decrease the homocysteine levels and potentially contributes to stroke prevention although direct evidence is lacking [12, 13]. Vitamin B12 deficiency can be detected in 10–40% of the general population and may contribute to stroke and cognitive decline [14, 15].

Can vitamin B12 cause elevated liver enzymes?

Our results demonstrate a substantial positive relationship between vitamin B12 and hepatic enzyme serum levels. This correlation may be interpreted as meaning that, with increasing hepatocellular damage, as indicated by elevated hepatic enzymes, serum vitamin B12 also tends to be higher.

What causes high levels of homocysteine?

What causes raised homocysteine levels? Many factors are thought to raise levels of homocysteine; among them are poor diet, poor lifestyle especially smoking and high coffee and alcohol intake, some prescription drugs, diabetes, rheumatoid arthritis and poor thyroid function.

Can B12 deficiency cause liver problems?

Additionally, a deficiency in vitamin B12 caused by PA may also cause liver cirrhosis.

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How can I lower my homocysteine levels naturally?

Eating more fruits and vegetables can help lower your homocysteine level. Leafy green vegetables such as spinach are good sources of folate.

Foods that are rich in vitamin B-6 include:

  1. Fortified breakfast cereals.
  2. Potatoes.
  3. Bananas.
  4. Garbanzo beans (chickpeas).
  5. Chicken.

Which foods reduce homocysteine?

Studies show foods containing folic acid may lower homocysteine. Try beans, leafy green vegetables, citrus fruits, beets, and wheat germ. A controlled trial showed that eating a diet high in fruits and vegetables containing folic acid, beta-carotene and vitamin C effectively lowered homocysteine levels.

What is the treatment for high vitamin B12?

For healthy individuals who are not at risk for B12 deficiency, eating a well-rounded, healthy diet should provide all the B12 their body needs. Food sources of this vitamin include eggs, red meat, poultry, seafood, milk, yogurt, fortified cereals, nutritional yeast and fortified non-dairy milks.

Why would Vitamin B12 be high?

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 High B12 serious?

There is no upper limit for vitamin B-12 intake because consuming high levels does not cause problems. However, having naturally high levels of vitamin B-12 in the body may be a cause for concern, as it suggests a severe underlying condition.

How can I lower my homocysteine levels?

Once diagnosed, you may have to change your diet to lower your homocysteine levels. If you have a vitamin deficiency, you can increase your vitamin B intake and folic acid by eating folate-rich foods such as green vegetables, orange juice, and beans. In some cases, doctors may prescribe daily vitamin supplements.

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What foods cause high homocysteine levels?

Eating a diet that is low in B vitamins and high in processed, inflammatory foods will lead to ever-rising homocysteine levels.

Does exercise lower homocysteine?

Conclusions. Current evidence demonstrates that acute exercise increases homocysteine levels in the blood independent of exercise duration and intensity. Resistance, but not aerobic training decreases plasma homocysteine levels.

How do you know if your B12 is low?

Symptoms of Vitamin B12 Deficiency

  1. Weakness, tiredness, or lightheadedness.
  2. Heart palpitations and shortness of breath.
  3. Pale skin.
  4. A smooth tongue.
  5. Constipation, diarrhea, loss of appetite, or gas.
  6. Nerve problems like numbness or tingling, muscle weakness, and problems walking.
  7. Vision loss.

How long does B12 deficiency take to correct?

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.

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.

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