What symptoms does low B12 cause?
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.
Is a deficiency symptom disease of B12 folic acid?
A: The type of anemia that results from a vitamin B12 deficiency is known as pernicious anemia, a type of megaloblastic anemia. Megaloblastic anemia can also be caused by a deficiency of folic acid. In B12-related anemia, low levels of B12 affect the body’s ability to make red blood cells, resulting in anemia.
What are the symptoms if you lack folic acid?
The symptoms of anemia that occur due to folate deficiency include:
- persistent fatigue.
- weakness.
- lethargy.
- pale skin.
- shortness of breath.
- irritability.
Does folic acid deplete B12?
Folic acid will correct the anaemia of vitamin B12 deficiency and so delay diagnosis but will not prevent progression to neurological damage. For this reason trials of folic acid supplements may involve simultaneous administration of vitamin B12.
Does folic acid deficiency cause neurological symptoms?
The neurologic manifestations of folate deficiency overlap with those of vitamin B12 deficiency and include cognitive impairment, dementia, depression, and, less commonly, peripheral neuropathy and subacute combined degeneration of the spinal cord.
Is folic acid deficiency serious?
Folate-deficiency anemia during pregnancy may cause a neural tube defect. This is when the brain or spinal cord doesn’t develop normally. It can cause death before or soon after birth. Or it may cause paralysis of the legs.
Does folic acid cause sleep problems?
Side effects. Folic acid is generally regarded as safe. Side effects are rare. High doses of folic acid can cause nausea, bloating, gas, and insomnia.
Can folic acid cause nerve damage?
Consuming too much folate (vitamin B9) is associated with increased risk for a nerve-damage disorder in older adults who have a common genetic variant.
Does folic acid deficiency 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].