- 1 What fruits and vegetables are high in B12?
- 2 What are the signs of vitamin B12 deficiency?
- 3 How can I get enough B12?
- 4 Which form of vitamin B12 is best?
- 5 What happens when your vitamin B12 is low?
- 6 How can I raise my B12 levels fast?
- 7 Does B12 deficiency cause weight gain?
- 8 When should I take B12 morning or night?
- 9 What is the minimum daily requirement for B12?
- 10 Why do I have low B12?
- 11 How long does it take to recover from B12 deficiency?
- 12 Should I take B complex or just B12?
- 13 What medications should not be taken with B12?
What fruits and vegetables are high in B12?
Below are 12 healthy foods that are very high in vitamin B12.
- Animal liver and kidneys. Organ meats are some of the most nutritious foods out there.
- Clams. Clams are small, chewy shellfish that are packed with nutrients.
- Fortified cereal.
- Fortified nutritional yeast.
What are the signs of vitamin B12 deficiency?
Symptoms of vitamin B12 deficiency
- a pale yellow tinge to your skin.
- a sore and red tongue (glossitis)
- mouth ulcers.
- pins and needles (paraesthesia)
- changes in the way that you walk and move around.
- disturbed vision.
How can I get enough B12?
You can get recommended amounts of vitamin B12 by eating a variety of foods including the following:
- Beef liver and clams, which are the best sources of vitamin B12.
- Fish, meat, poultry, eggs, milk, and other dairy products, which also contain vitamin B12.
Which form of vitamin B12 is best?
The body may absorb cyanocobalamin better, while methylcobalamin has a higher retention rate. Both can prevent B12 deficiency, but methylcobalamin should be combined with adenosylcobalamin for best results.
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.
How can I raise my B12 levels fast?
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.
Does B12 deficiency cause weight gain?
People with vitamin B12 deficiency are likely to experience a wide range of symptoms, though weight gain is unlikely one of them. If you’re experiencing unexplained weight gain, consider discussing it with your healthcare provider or a registered dietitian to determine the root cause.
When should I take B12 morning or night?
You may need to take vitamin B-12 separately from the above drugs and supplements — say, one in the morning and one at night — so you can get the full dose of vitamin B-12. Don’t take vitamin B-12 supplements if you have sensitivities or allergies to vitamin B-12, cobalt, and any other ingredients.
What is the minimum daily requirement for B12?
The following doses have been studied in scientific research: ADULTS: BY MOUTH: The typical general supplemental dose of vitamin B12 is 1-25 mcg per day: The recommended dietary allowances (RDAs) of vitamin B12 are: 1.8 mcg; older children and adults, 2.4 mcg; pregnant women, 2.6 mcg; and breast-feeding women, 2.8 mcg.
Why do I have low B12?
Pernicious anemia, which makes it hard for your body to absorb vitamin B12. Conditions that affect your small intestine, such as Crohn’s disease, celiac disease, bacterial growth, or a parasite. Immune system disorders, such as Graves’ disease or lupus.
How long does it take to recover from B12 deficiency?
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.
Should I take B complex or just B12?
The difference between Vitamin B12 and B complex is that Vitamin B12 is just one of the eight B vitamins that form the B complex. Together, the set of eight B vitamins that make up the B complex are presented in the optimum balance to provide the recommended daily amount.
What medications should not be taken with B12?
Certain medications can decrease the absorption of vitamin B12, including: colchicine, metformin, extended-release potassium products, antibiotics (such as gentamicin, neomycin, tobramycin), anti-seizure medications (such as phenobarbital, phenytoin, primidone), medications to treat heartburn (such as H2 blockers