b12 injection for diabetes Vitamin Cyanocobalamin 1000 mcg Multiple-Dose Vials — Mountainside Medical Methylcobalamin B12 Injection in Beverly
Description
The Food and Nutrition Board has not established a Tolerable Upper Intake Level (UL) for vitamin B12 because of its low toxicity potential

For most healthy adults on maintenance, once or twice a month is plenty

Dizziness or Lightheadedness: In rare cases, individuals may experience dizziness or lightheadedness after receiving a B12 injection
PMC 1769668
