What happens if you have no vitamin B?

What happens if you have no vitamin B?

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.

Which disease is caused by deficiency of vitamin B?

Either a lack of vitamin B-12 or a lack of folate causes a type of anemia called megaloblastic anemia (pernicious anemia). With these types of anemia, the red blood cells don’t develop normally.

Is vitamin B deficiency serious?

If left untreated, the symptoms of vitamin B12 deficiency tend to worsen and irreversible problems involving the nerves and brain may develop. The risk of experiencing a number of serious complications, including heart failure, may also increase.

What are the symptoms of not having enough B12 in your body?

What are the symptoms of vitamin B12 deficiency anemia?

  • Weak muscles.
  • Numb or tingling feeling in hands and feet.
  • Trouble walking.
  • Nausea.
  • Decreased appetite.
  • Weight loss.
  • Irritability.
  • Lack of energy or tiring easily (fatigue)

Can you live without B12?

The consequences of not getting enough are extremely serious. People who do not get enough B12 can suffer from weakness, heart palpitations, shortness of breath, pale skin, diarrhea, hair loss, and mental conditions. In severe cases of deficiency, a lack of vitamin B12 can cause death.

How do I know if my vitamin B is low?

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.

  1. extreme tiredness (fatigue)
  2. lack of energy (lethargy)
  3. breathlessness.
  4. feeling faint.
  5. headaches.
  6. pale skin.
  7. noticeable heartbeats (palpitations)

Can low B12 cause death?

Symptoms of low B12 might initially feel like tingling or numbness in hands and feet, or difficulty with balance. If pernicious anaemia is left untreated, symptoms can become debilitating and nerve damage irreversible. The term “pernicious” was used to describe the condition as historically it resulted in death.

What is the main cause of vitamin B12 deficiency?

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.

What are the symptoms of vitamin B vitamin deficiency?

Then there’s vitamin B6. If your levels of this key B vitamin are too low, then you could be looking at flaky, oily rashes on your upper body or face. But these aren’t the only symptoms of B vitamin deficiency.

What happens if you don’t get enough vitamin B12?

Overview. Left untreated, a vitamin B-12 deficiency can lead to anemia, fatigue, muscle weakness, intestinal problems, nerve damage and mood disturbances. The recommended daily amount of vitamin B-12 for adults is 2.4 micrograms.

What would happen if there were no B-complex vitamins?

So without B-complex vitamins, the human body could not function well at all. B vitamins are water-soluble vitamins. In other words, they can dissolve in water – so excess B vitamins your body doesn’t use are washed out through urination, for example.

What happens if you are low in vitamin B3 and B9?

In severe cases, low B3 can lead to a serious condition called pellagra. Vitamin B9 is also called folate. Folate occurs naturally in foods. Folic acid is the synthetic form, often found in fortified, processed foods. Like most B vitamins, B9 fosters the growth of red blood cells.