One of the nutrients that people with Hashimoto’s are particularly prone to being deficient in is Vitamin B12. Learn How B12 deficiency affects Hashimoto's.
Our companion article outlines how metformin use can lead to a clinically significant deficiency in vitamin B12, and describes the problems this can cause. In this comment, we outline a project conducted in four primary care practices that aimed to improve metformin-relat...
Anaemia, Vitamin B12 or folate deficiencyNHS Choices