Vitamin B12 is a key ingredient for a healthy body, as it is needed for the production of red blood cells. Signs of a deficiency can develop very slowly, so it can be difficult to diagnose the condition.
People with undiagnosed symptoms should be aware that they may be deficient in vitamin B12.
Although it is unlikely that your symptoms are caused by the condition, there are still many people who are deficient in B12.
A quick blood test can reveal if you need to add more B12 to your diet.
You should consider talking to a doctor about B12 deficiency if you start struggling to walk.
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“It can occur relatively quickly. Given the set of symptoms that vitamin B12 deficiency can cause, the condition can be ignored or confused with something else.
“Symptoms of vitamin B12 deficiency may include strange sensations, tingling or numbness in the hands, feet or legs.
“It’s a good idea to ask your doctor to check your B12 level if you’re a vegetarian or have undergone weight loss surgery or have a condition that interferes with food absorption.”
If you are B12 deficient and have a swollen tongue, your taste buds may appear to be missing.
It is caused by a condition known as glossitis, which is associated with B12 deficiency.
Glossitis causes inflammation of the tongue, which narrows the appearance of taste buds.
Your tongue may also look shinier than normal and may feel quite sore.