How much folic acid or folate and iron should one take daily to support the metabolism of injected hydroxycobalmin? Is there anything else you need to take as well.
I keep getting tingling hands and feet despite B12 monthly and taking some oral methylcobalmin so I am wondering if I am not supplementing enough with other ingredients. I resist seeing GP for tests and advice in case my jabs are reduced or stopped so I want to help myself. I was diagnosed in 2012 after a late diagnosis so have been on B12 a while (although initially every 3 months despite neuro symptoms back then including tingling) but wonder if this is just another inevitable stage in a degenerative disease . Any advice appreciated. Thanks