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.
Eggs are one of the best sources of vitamin B12, said Harvard Medical School. A single medium egg contains 0.4mcg of vitamin B12. You should eat four eggs every day to make up your total recommended amount of B12. Most people that eat meat, fish and dairy products should be able to get enough vitamin B12 in their diet.
Eggs are a great source of complete protein and B vitamins, especially B2 and B12.
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.
Recovery from vitamin B12 deficiency takes time. You may not have any improvement during the first few months of treatment. Improvement may be gradual and may continue for up to six to 12 months.
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. Another fruit that is rich in vitamin B12 is blueberries.
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.
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.
Vitamin B12
The recommended daily intake of B12 is about 2µg, with a serving of two eggs satisfying 15% of your everyday requirements.
One hard-boiled egg has about 0.6 micrograms of B12. That's 25% of your daily value. But you'll need to eat the whole egg. Most of the B12 comes from the yolk.
Two-percent milk contains 0.53 micrograms of vitamin B-12 per 100 grams, or 9 percent of the DV, and 1.29 micrograms per cup, or 22 percent of the DV. Milk contains more vitamin B-12 in the recommended serving size than either eggs or chicken.
There is no upper limit for vitamin B12, and most supplements provide between 500 mcg to 5,000 mcg of B12 daily to meet various nutritional needs [2].
It's a surprisingly quick way to lose weight, but there are some serious side effects. In addition to being a great, keto-friendly source of protein, eggs also contain amino acids essential to human nutrition and have been linked to decreased blood pressure and increased testosterone in men.
A lack of vitamin B12 can cause neurological problems, which affect your nervous system, such as: vision problems. memory loss. pins and needles (paraesthesia)
Lack of vitamin B12 in your diet: People who don't eat enough foods that naturally have vitamin B12 or don't eat foods fortified with vitamin B12 can develop vitamin B12 deficiency. Gastritis: Gastritis is inflammation of the stomach lining, and it's a common cause of vitamin B12 deficiency.
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.
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.
Fruits like apples, bananas, blueberries and oranges are some fruits that are high in vitamin B12.
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.
Chicken is another good source of Vitamin B12, protein and lean fat. The recommended daily amount of vitamin B-12 for adults is 2.4 micrograms. One cup of chicken gives you roughly 12 micrograms. If your daily diet includes chicken in some form, then be assured that your body won't be nutritionally deficient.
Not getting enough vitamin B12 to the point of a deficiency can cause a variety of serious symptoms including depression, joint pain, and fatigue.
Mild vitamin B12 deficiency in otherwise healthy individuals can result from dietary patterns that result in insufficient dietary intake of animal source foods including strict vegetarian and vegan diets, or can be caused by changes in stomach function resulting from aging and/or pharmaceutical use [12].