who can give a b12 injection Vitamin Sites: All You Need to Know B12 Injection Dosage and Frequency:

By week six I was at 162 lb without counting a single calorie

Its also found in poultry, eggs, dairy, and some plant-based or fortified foods

Because vitamin B12 is essential for converting the food you eat into usable cellular energy, restoring healthy levels can help fight tiredness, sluggishness, and that mid-afternoon crash leaving you feeling more energized and productive throughout your day

Additionally, dose-dependent increases in heart rate peaked around week 24 and declined thereafter

9 In some cases, symptoms associated with elevated vitamin B12 levels may actually occur in people undergoing treatment for a vitamin B12 deficiency rather than from excessive intake itself