Exploring the Intricate Connection Between Vitamin B12 Deficiency and Hearing Loss: A Systematic Literature Review.

Vitamin B12 is an essential nutrient crucial for overall health, and deficiencies can lead to hearing loss. The aim of the systematic review was to explore the intricate connection between vitamin B12 deficiency and hearing loss using a systematic literature review. A systematic literature search was carried out to identify the articles exploring the connection between vitamin B12 deficiency and hearing loss.