possible reasons for needing b12 injections Do You Need a Prescription Injections? Vitamin B12 Injections — Anupa
Description
Affected Muscle Groups Muscle spasms often occur in larger muscle groups like those in the back, legs, or arms
Risk of confounded data
Vitamin B12 deficiency and clinical neuropathy with metformin use in type 2 diabetes
MSD Manual Consumer Version
F14 A2 (44.8), F14 C1 and F14C2 (56%), F14 A1 and F13A (61%)
Hypersensitivity reactions may manifest in various ways, ranging from local injection site reactions such as erythema, swelling, and pruritus to more severe systemic reactions including angioedema, anaphylaxis, or generalized urticaria
