What are the causes of vitamin B12 deficiency anemia?
Risk factors for vitamin B12 deficiency anemia include:
- A family history of the disease.
- Having part or all of your stomach or intestine removed.
- Autoimmune diseases, including type 1 diabetes.
- Crohn’s disease.
- HIV.
- Some medicines.
- Strict vegetarian diets.
- Being an older adult.
What anemia is associated with B12?
Pernicious anemia is a type of vitamin B12 anemia. The body needs vitamin B12 to make red blood cells. You get this vitamin from eating foods such as meat, poultry, shellfish, eggs, and dairy products. A special protein, called intrinsic factor (IF), binds vitamin B12 so that it can be absorbed in the intestines.
Which disease is caused by the deficiency of vitamin B12 Class 12?
Pernicious Anemia – A condition where a person has very low Red Blood Cell count due to their body’s inability to absorb vitamin B-12. The body requires Vitamin B-12 to produce healthy RBCs.
What type of anemia is associated with vitamin B12 and B9 deficiency?
Most people with vitamin B12 or folate deficiency anaemia have underdeveloped red blood cells that are larger than normal. The medical term for this is megaloblastic anaemia.
What are the 3 main causes of anemia?
It carries oxygen from the lungs to the rest of the body. Anemia has three main causes: blood loss, lack of red blood cell production, and high rates of red blood cell destruction.
What are the warning 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.
- irritability.
- depression.
What causes B12 deficiency in older adults?
Abstract. Vitamin B12 deficiency is common among the elderly. Elderly people are particularly at risk of vitamin B12 deficiency because of the high prevalence of atrophic gastritis-associated food-cobalamin (vitamin B12) malabsorption, and the increasing prevalence of pernicious anaemia with advancing age.
What are the symptoms of B12 deficiency?
Vitamin B12 or folate deficiency anaemia can cause a wide range of symptoms. These usually develop gradually, but can worsen if the condition goes untreated.
- extreme tiredness (fatigue)
- lack of energy (lethargy)
- breathlessness.
- feeling faint.
- headaches.
- pale skin.
- noticeable heartbeats (palpitations)
Can vitamin B12 deficiency cause joint pain?
Not getting enough vitamin B12 to the point of a deficiency can cause a variety of serious symptoms including depression, joint pain, and fatigue.
Are vitamin D and B12 deficiency linked?
There was a significant relationship between vit D deficiency and vit B12 deficiency. In conclusion, vit B12 deficiency is common in school-age children, especially in the adolescent age group. It should be known that vit D deficiency may also be present in vit B12 deficiency cases.
What are the 10 causes of anemia?
Risk factors
- A diet lacking in certain vitamins and minerals. A diet consistently low in iron, vitamin B-12, folate and copper increases your risk of anemia.
- Intestinal disorders.
- Menstruation.
- Pregnancy.
- Chronic conditions.
- Family history.
- Other factors.
- Age.
Does stress cause anemia?
Sustained stress is another cause of anaemia. Excessive stress hinders the manufacture of hydrochloric acid in your body, which is very important for the integration of iron and proteins. The deficiency of iron is equal to lack of haemoglobin and thus, anaemia.
How long does it take to recover from B12 deficiency?
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.
What happens if your B12 is dangerously low?
Constipation, diarrhea, loss of appetite, or gas. Nerve problems like numbness or tingling, muscle weakness, and problems walking. Vision loss. Mental problems like depression, memory loss, or behavioral changes.
Can low B12 cause pain in legs?
Vitamin B12deficiency symptoms may include: strange sensations, numbness, or tingling in the hands, legs, or feet.
Is B12 deficiency linked to thyroid?
Vitamin B12 (vit-B12) deficiency has been reported frequently in autoimmune thyroid patients [10]. This association is probably due to impaired absorption of vit-B12 by atrophic gastritis and/or pernicious anemia associated with autoimmune thyroid disease [11].
Does drinking water help with anemia?
Iron fortification of household drinking water can be a simple and effective alternative to deal with iron deficiency and iron-deficiency anemia in less developed areas.
What is the fastest way to fix B12 deficiency?
You can change your diet to include vitamin B12-fortified grains, a supplement or B12 injections, or a high-dose oral vitamin B12 if you are deficient. Older adults who have a vitamin B12 deficiency will likely have to take a daily B12 supplement or a multivitamin that contains B12.
What is the fastest way to increase B12?
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.
Which fruit is best for anemia?
Eat iron-rich foods with vitamin C-rich foods, such as oranges, tomatoes, or strawberries, to improve absorption. Eat iron-rich foods with foods that contain beta carotene, such as apricots, red peppers, and beets, to improve absorption.
What foods should you avoid if you have anemia?
Foods to avoid
- tea and coffee.
- milk and some dairy products.
- foods that contain tannins, such as grapes, corn, and sorghum.
- foods that contain phytates or phytic acid, such as brown rice and whole-grain wheat products.
- foods that contain oxalic acid, such as peanuts, parsley, and chocolate.
What Blocks B12 absorption?
[1] People who regularly take medications that suppress stomach acid for conditions like gastroesophageal reflux disease (GERD) or peptic ulcer disease—such as proton-pump inhibitors, H2 blockers, or other antacids—may have difficulty absorbing vitamin B12 from food.
Which fruits are rich in vitamin B12?
Fruits like apples, bananas, blueberries and oranges are some fruits that are high in vitamin B12.
What is the best drink for anemic?
You can quickly raise your iron levels by drinking iron-rich drinks like Aviva Romm’s iron tonic, spinach-cashew-raspberry smoothie, pumpkin juice, mulberry smoothie, and Prune juice. Eating dark green leafy vegetables, legumes, broccoli, fish, meat, and fresh citrus fruits will also help raise your iron levels.
What drink is good for anemia?
7 Scrumptious Drinks That Are High in Iron
- Floradix. Although not technically a beverage, Floradix is a liquid iron supplement that’s a good choice for people with low iron stores.
- Prune juice.
- Aviva Romm’s iron tonic.
- Green juice.
- Pea protein shakes.
- Cocoa and beef liver smoothie.
- Spinach, cashew, and raspberry smoothie.