common diagnosis for b12 injections Vitamin Vitamin B12 deficiency causes and

Low B12 levels can lead to megaloblastic anemia, a condition where red blood cells are abnormally large and unable to transport oxygen efficiently, causing symptoms like fatigue, weakness, and breathlessness

Research remains in early stages with no human clinical trials currently approved

Examples include Marmite and Nutritional Yeast

B12 is a co-substrate of various cell reactions involved in methylation synthesis of nucleic acid and neurotransmitters

If you fall into one or more of these categories, your healthcare provider might recommend more frequent B12 monitoring and supplementation

Oral Supplements: These are easy to take at home but require daily intake for consistent results