The aim of the proposed study is to evaluate whether vitamin B 12 decreases pain sensitivity and the experience of pain (ie, hyperalgesia and allodynia) in women with fibromyalgia
Normalization of vitamin B12 (B12) levels achieved following 1000 mcg oral Eligen B12 therapy: a clinical study comparing the efficacy and safety of oral B12 therapy versus intramuscular (IM) therapy
I used to be very weak, my entire body used to hurt (especially the lower back and arm), but not anymore
An injection bypasses this process, ensuring you get the entire dose effectively every time
Several factors can affect how quickly you respond, including the severity of your deficiency, your general health, and how your body processes the vitamin
For most people with a vitamin B12 deficiency, oral supplements are an effective way to bring your levels up to normal, says Foxx, and research backs this up (2)