where can i get b12 to give myself injections vitamin Store A Retired RN About Vitamin B12 meaning that you not only get the boost of B12 Best Vitamin B12 Injection Sites:

Table 6: Treatment of folate deficiency (adapted from Means 2021) 27 TOP Ongoing Care Ongoing Management Vitamin B 12 Duration of therapy Once a diagnosis of B 12 deficiency due to poor absorption of B 12 has been made, therapy should be maintained lifelong

Vitamin B12 interactions [Moderate interactions, but CRITICAL] Important notes: - Regarding the first interaction (metformin and vitamin B12), here is the reference & the exact text that mentioned the using of calcium supplements: #Katzungs #basic_and_clinical_pharmacology, 16th edition, chapter 41 pancreatic hormones & glucose-lowering drugs, page 798: metformin interferes with calcium-dependent absorption of vitamin B12-intrinsic factor complex in the terminal ileum, and vitamin B12 deficiency can occur after many years of metformin use

A daily zinc supplement may ease your symptoms

I suggest you look up what factors increase and decrease B12 and see if you can manage your levels with those things

Muscle Recovery and Energy Production : The inclusion of Vitamin B15 helps combat fatigue by improving muscle oxygenation