Diet. Some people can develop a vitamin B12 deficiency as a result of not getting enough vitamin B12 from their diet. A diet that includes meat, fish and dairy products usually provides enough vitamin B12, but people who do not regularly eat these foods can become deficient.
Key points about vitamin B12 deficiency anemia
Without enough red blood cells, your tissues and organs don't get enough oxygen. Without enough oxygen, your body can't work as well. Symptoms include weak muscles, numbness, trouble walking, nausea, weight loss, irritability, fatigue, and increased heart rate.
How to raise your B12 levels fast. The most common way to treat B12 deficiencies is by adjusting your diet. If this is unsuccessful, vitamin supplements may be recommended. If you're looking to boost the amount of vitamin B12 in your diet, you should eat more animal products, like meat, seafood, dairy and eggs.
A lack of vitamin B12 can cause neurological problems, which affect your nervous system, such as: vision problems. memory loss. pins and needles.
The bioavailability of B12 in the body depends on the type and amount of its intake from food [1], and as the most prominent intake is from animal products, vegans and vegetarians are at risk of low B12 intake and subsequent dietary deficiency [2].
With proper treatment, symptoms of vitamin B12 deficiency begin to improve within a few days. In vegans and other people whose B12 deficiency is diet-related, oral B12 supplements and a diet designed to increase consumption of vitamin B12 should cure the condition.
Bananas are a cheap, healthy, and nutrient-dense fruit that can easily become a part of every individual's diet. 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.
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.
Apples are high in polyphenols, which are antioxidants found in both the pulp and peel of the apple. Apples are very high in vitamin C. One of the foods high in B12 is the apple.
Since your body doesn't make vitamin B12, you have to get it from the foods you eat or from supplements. You can get vitamin B12 deficiency if you can't absorb vitamin B12 due to problems with your gut or if you have pernicious anemia, which makes it difficult to absorb vitamin B12 from your intestines.
Taking certain medications: Certain medications can cause low levels of vitamin B12 in your body, including metformin (a drug used to manage diabetes), proton pump inhibitors (PPIs are used to treat GERD and peptic ulcers), histamine H2 blockers (a medicine used to reduce the amount of acid your stomach makes) and oral ...
As summarized in the table provided, vitamin B12 (cobalamin) absorption and utilization by the body can be compromised with the chronic use of certain medications which include: colchicine, chloramphenicol, ethanol, histamine 2 receptor antagonists (H2RA), metformin, and proton pump inhibitors (PPI).
08/9Vegetables rich in vitamin B12
If you follow a plant-based diet, then vegetables like spinach, beetroot, butternut squash, mushroom and potato contain good amounts of vitamin B12. However, it is less likely to receive the whole amount of nutrients just from vegetable sources.
Nuts don't provide Vitamin B12 in an amount that would significantly contribute to daily requirements.
It may take a few weeks before your vitamin B12 levels and symptoms (such as extreme tiredness or lack of energy) start to improve. If you have hydroxocobalamin injections to boost your vitamin B12 levels at the start of treatment, the cyanocobalamin tablets may start to work within a few days.
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.
We observed a 7% reduction in the vitamin B12 levels in the fasting group, whereas the control group had an increase of 1% in their vitamin B12 levels. However, these changes were not significant.
One of the best drinks with B12 is milk. One cup of whole milk contains approximately 1.32µg of vitamin B12.
Fat-soluble and water-soluble vitamins
For example, although it's safe to take vitamin D with vitamin B12, it's not advisable, says Virgilio Sanchez, MD, a board certified family medicine physician at Conviva Care Center in Miami, Florida.
Generic Name: omega-3-vit B12-FA-pyridoxine
This product contains vitamin B12, folic acid, vitamin B6, and omega-3 fatty acids. It is used to treat or prevent a lack of these nutrients during pregnancy or due to poor diet or certain illnesses.
As the human body is incapable of producing vitamin B12 on its own, it's necessary to be active in consuming foods that are a rich source of this vitamin. The recommended daily intake of B12 is about 2µg, with a serving of two eggs satisfying 15% of your everyday requirements.