What are symptoms of folic acid 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)
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What happens if your folic acid is low?

When you have anemia, your blood can't bring enough oxygen to all your tissues and organs. Without enough oxygen, your body can't work as well as it should. Low levels of folic acid can cause megaloblastic anemia. With this condition, red blood cells are larger than normal.
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Which is one of the first symptoms of folate deficiency?

Headache, dizziness, pallor and shortness of breath are also symptoms of anemia. Anemia, particularly megaloblastic anemia, is often the first sign that there is an underlying folate deficiency, and doctors will usually test for folate and Vitamin B12 deficiencies when they encounter anemia.
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Is folic acid deficiency serious?

While folate deficiency is rare, it can cause severe complications such as birth defects and anemia. So it's important to eat a diet rich in fruits, vegetables and other foods that contain folate or folic acid. In addition, you can take a folic acid supplement.
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How long does it take to correct folate deficiency?

Folate-deficiency anemia most often responds well to treatment within 3 to 6 months. It will likely get better when the underlying cause of the deficiency is treated.
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Folate Deficiency, Causes (ex. medications), Pathogenesis, Symptoms, Diagnosis and Treatment



What blocks folic acid absorption?

Diseases in which folic acid is not well absorbed in the digestive system (such as celiac disease or Crohn disease) Drinking too much alcohol. Eating overcooked fruits and vegetables. Folate can be easily destroyed by heat.
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Can low folic acid cause weight gain?

Furthermore, folate deficiency may lead to body weight gain and adiposity [12]. Several studies has indicated a link between low folate intake or low serum folate concentration and greater body mass, BMI, overall fat accumulation, and higher waist circumference [13,14,15,16].
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Is B12 and folic acid the same?

Vitamin B12 is an especially important vitamin for maintaining healthy nerve cells, and it helps in the production of DNA and RNA, the body's genetic material. Vitamin B12 works closely with vitamin B9, also called folate or folic acid, to help make red blood cells and to help iron work better in the body.
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Does folic acid have side effects?

When taken by mouth: It is likely safe for most people to take folic acid in doses of no more than 1 mg daily. Doses higher than 1 mg daily may be unsafe. These doses might cause stomach upset, nausea, diarrhea, irritability, confusion, behavior changes, skin reactions, seizures, and other side effects.
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When should I take folic acid morning or night?

If you are taking folic acid every day, take it at the same time each day, either in the morning OR in the evening. Take your folic acid tablets with a glass of water. You can take folic acid with or without food. If you forget to take your dose, take it as soon as you remember.
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Why would your folic acid be low?

A diet low in fresh fruits, vegetables, and fortified cereals is the main cause of folate deficiency. In addition, overcooking your food can sometimes destroy the vitamins. Folate levels in your body can become low in just a few weeks if you don't eat enough folate-rich foods.
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What foods are high in folic acid?

Food Sources
  • Dark green leafy vegetables (turnip greens, spinach, romaine lettuce, asparagus, Brussels sprouts, broccoli)
  • Beans.
  • Peanuts.
  • Sunflower seeds.
  • Fresh fruits, fruit juices.
  • Whole grains.
  • Liver.
  • Seafood.
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Can low folic acid cause anxiety?

Vitamin B9 – Folic Acid

Folic acid does have a variety of useful purposes, and doctors may recommend folic acid supplementation. Studies have found that folic acid deficiency may lead to anxiety and depression, and some studies claim that folic acid may reduce depression when taken in conjunction with vitamin B12.
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Does folic acid deficiency cause neurological symptoms?

Neurologic manifestations of folate deficiency are variable and include spina bifida in the fetus,13 depression,14 dementia,15 optic neuropathy,16 myelopathy,4,12 and peripheral neuropathy. Of these, myelopathy, referred to as subacute combined degeneration, is the best known acquired neurologic complication.
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Can I take folic acid everyday?

CDC and the US Public Health Service urge every woman who could become pregnant to get 400 micrograms (400 mcg) of synthetic folic acid every day. One easy way a woman can be sure she is getting enough folic acid is to take a vitamin that has folic acid in it every day.
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Does folic acid cause weight gain?

Excess Folic Acid Intake Does Not Influence Body Weight, Body Composition, or Glucose Tolerance on a Low Fat Diet.
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Does folic acid make you tired?

It can cause symptoms like weakness, fatigue, difficulty concentrating, and shortness of breath ( 14 , 15 ). If you take folic acid supplements and recognize any of these symptoms, consider getting your B12 levels checked. High intakes of folic acid may mask a vitamin B12 deficiency.
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What are three indications for folic acid?

Dosage & Indications
  • For the treatment of folate deficiency megaloblastic anemia. ...
  • For nutritional supplementation. ...
  • For the adjunct treatment of primary homocystinuria. ...
  • For methotrexate toxicity prophylaxis† in patients receiving methotrexate for rheumatoid arthritis.
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What does low B12 feel like?

Weakness, tiredness, or lightheadedness. Heart palpitations and shortness of breath. Pale skin. A smooth tongue.
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Is folic acid good for seniors?

It has been suggested and studied that folic acid is closely-linked to memory. With the majority of seniors over the age of 80 displaying some symptoms or signs of dementia, eating a balanced diet that includes the recommended daily allowance of folic acid may help prevent memory-loss, forgetfulness, and even aphasia.
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Why would an elderly person take folic acid?

Recent studies have shown that folic acid affects mood and cognitive function, especially in older people who suffer from depression and dementia. Folic acid, a B vitamin, helps the body make healthy new cells, says the CDC.
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Does folic acid make you itch?

People with allergies might have a reaction to folic acid supplements. Warning signs of an allergic reaction include: Skin rash. Itching.
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Does folic acid give you energy?

Vitamin B9, also called folate or folic acid, is one of 8 B vitamins. All B vitamins help the body convert food (carbohydrates) into fuel (glucose), which is used to produce energy.
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Why would a doctor prescribe folic acid?

Folic acid is used to: treat or prevent folate deficiency anaemia. help your baby's brain, skull and spinal cord develop properly in pregnancy, to avoid development problems (called neural tube defects) such as spina bifida.
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What drugs should not be taken with folic acid?

Tell your doctor if you're taking any of these medicines before you start taking folic acid:
  • methotrexate, a medicine used to treat rheumatoid arthritis, Crohn's disease, psoriasis and some types of cancer.
  • phenytoin, fosphenytoin, phenobarbital or primidone, medicines used to treat epilepsy.
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