Can you have B12 deficiency with normal levels?
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Can you have B12 deficiency with normal levels?
The serum B12 test is still widely used as thé test to confirm or rule out a vitamin B12 deficiency. However, a normal blood value cannot rule out a B12 deficiency, as has often been shown in scientific medical literature. Serum B12 can be false normal or even false high, while a deficiency is present.
Can you get enough B12 from dairy?
Milk and dairy products like yogurt and cheese are great sources of protein and several vitamins and minerals, including vitamin B12. One cup (240 ml) of whole milk supplies 46\% of the DV for vitamin B12 ( 30 ). Cheese is also a rich source of vitamin B12.
What inhibits B12 absorption?
Factors inhibiting B12 absorption The ODS reports that the taking of certain medications can lower the amount of B12 your body is able to absorb. These include: The antibiotic chloramphenicol (Chloromycetin) Acid reflux meds which are proton pump inhibitors (like Prilosec and Prevacid)
How do you increase B12 absorption?
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.
How much B12 does a woman need daily?
The recommended daily amount of vitamin B-12 for adults is 2.4 micrograms.
Do dairy products have vitamin B12?
While dairy products can provide vitamin B12, we don’t believe it is an optimal source due to other concerns about dairy regarding athletic performance and health. How do I avoid vitamin B12 deficiency?
Can you get vitamin B12 deficiency from a vegan diet?
Vitamin B12 Deficiency. You can also get vitamin B12 deficiency if you follow a vegan diet (meaning you don’t eat any animal products, including meat, milk, cheese, and eggs) or you are a vegetarian who doesn’t eat enough eggs or dairy products to meet your vitamin B12 needs. In both of those cases, you can add fortified foods to your diet…
What are the treatment options for vitamin B12 deficiency?
If your vitamin B12 deficiency is caused by a lack of the vitamin in your diet, you may be prescribed vitamin B12 tablets to take every day between meals. Or you may need to have an injection of hydroxocobalamin twice a year.
What happens if vitamin B12 is not taken?
Early detection and treatment is important. If left untreated, the deficiency can cause severe neurologic problems and blood diseases. A serious vitamin B 12 deficiency can be corrected two ways: weekly shots of vitamin B 12 or daily high-dose B 12 pills. A mild B 12 deficiency can be corrected with a standard multivitamin.