B12 shots use intramuscular injection, depositing vitamin B12 directly into muscle tissue, typically in the upper arm or thigh
Actionable Insight: The next time you see a "B12 boost" offered, ask this simple question: "Is a registered prescriber on-site, and will they review my medical history and blood test results before treatment?" If the answer is no, or they seem hesitant, its a clear sign to walk away
The primary efficacy assessment included weight loss at 12 weeks
Retrieved 24 May 2022
In families of patients with PA (pernicious anaemia), ulcerative colitis, rheumatoid arthritis, polymyalgia, psoriasis, sarcoidosis, lupus were in one study more common than in those of people without PA
Its too early to know if too much B12, based on high levels from a blood test, is a health concern