3. You’re having problems with memory recall
If you are usually on-point when it comes to remembering things but you notice that you are suddenly having a hard time recalling information that should be familiar to you, there’s definitely a chance that you could be experiencing a deficiency in vitamin B12.
Of course, an impaired memory could be an early sign of dementia or Alzheimer’s disease, two degenerative conditions that impact memory; however, it could also be a sign of something less concerning and treatable, like low levels of B12.
If you’re struggling with memory, see your doctor right away.