There are certain foods that also need a cut-down in case of vitamin B12 deficiency. “Some foods and drinks can interfere with vitamin B complex intake like alcohol, caffeine and processed foods, etc should be avoided completely,” Shah added.
One recent study indicates that high serum folate levels during vitamin B12 deficiency exacerbate (rather than mask) anemia and worsen cognitive symptoms.
It is one of the best fruits rich in vitamin B12. Bananas also contain fibre and potassium. It helps manage blood pressure, reduce stress, and relieve constipation and ulcer problems. The fruit also helps regulate body temperature.
Vitamin B12 deficiency anaemia is usually treated with injections of vitamin B12, called hydroxocobalamin. At first, you'll have these injections every other day for 2 weeks or until your symptoms have started improving. Your GP or nurse will give the injections.
One of the best drinks with B12 is milk. One cup of whole milk contains approximately 1.32µg of vitamin B12.
Vegetables– Usually, most vegetables contain some amount of Vitamin B12, but there are some Vitamin B12 foods for vegetarians that contain a very high amount of Vitamin B12 namely- Spinach, Beetroot, Potatoes, Mushrooms, alfalfa, and others.
Once you begin treating your vitamin B12 deficiency, it can take up to six to 12 months to fully recover. It is also common to not experience any improvement during the first few months of treatment. If you can, it's a good idea to address what's causing the deficiency.
Neurologic improvement begins within the first week also and is typically complete in 6 weeks to 3 months.
Milk and milk products are good sources of vitamin B12. Many ready-to-eat breakfast cereals are fortified with vitamin B12. Fish and red meat are excellent sources of vitamin B12. Poultry and eggs also contain vitamin B12.
Blueberries are an excellent source of vitamin B12 and are also high in antioxidants.
Fortified Foods
Cracked-wheat bread, corn bread, oat bran muffins, granola bars and white bread each have trace amounts of vitamin B-12, helping you meet your daily requirement.
Fatigue. Megaloblastic anemia due to vitamin B-12 deficiency may lead to a person feeling fatigued. Without enough red blood cells to carry oxygen around their body, a person can feel extremely tired.
Stress is known to deplete our levels of B vitamins, especially vitamin B12. Vegetarians, vegans and those on restricted diets can struggle to get enough vitamin B12 to meet their body's needs.
What is the relationship between vitamin B12 and stress? The fact is, high levels of stress can deplete your body of B vitamins, which are essential for the nervous and circulatory systems. It can also reduce the absorption of nutrients in your system from the foods you eat and the supplements you take.
Stage 1 is decreased levels of vitamin B12 in the blood. Stage 2 is low concentration of vitamin B12 in the cell and metabolic abnormalities. Stage 3 is increased levels of homocysteine and MMA and decreased DNA synthesis resulting in neuropsychiatric symptoms. Stage 4 is macrocytic anemia.
If your anemia goes untreated for a long time, it can lead to heart failure. That's because your heart has to work harder. B12-related anemia may also raise the chances you'll have a heart attack, stroke, or other cardiovascular problem.
Disturbed or blurred vision can also occur as a result of a Vitamin B12 deficiency. This happens when the deficiency causes damage to the optic nerve that leads to your eyes. The nervous signal that travels from the eye to the brain is disturbed due to this damage, leading to impaired vision.
THE GOODNESS OF FRESH CALIFORNIA AVOCADOS
There are 13 vitamins the body absolutely needs: vitamins A, C, D, E, K and the B vitamins (thiamine, riboflavin, niacin, pantothenic acid, biotin, vitamin B-6, vitamin B-12 and folate). Avocados naturally contain many of these vitamins.
Nuts don't provide Vitamin B12 in an amount that would significantly contribute to daily requirements.