Vitamin B12 deficiency symptoms: Three signs in your mouth could signal a lack of B12

VITAMIN B12 deficiency can lead to a number of health problems if left untreated, so spotting the signs as early as possible is very important. Feeling very tired and weak are some of the most recognisable signs, but the condition can also trigger problems in the mouth.
Source: Daily Express - Health - Category: Consumer Health News Source Type: news