Missing occasional doses should not significantly impact results
This side effect may cause symptoms such as weakness, fatigue, muscle cramps, or irregular heartbeat
For those who dont consume animal foods, such as vegetarians and vegans, there are plant-based sources of vitamin B12 available, including nutritional yeast, fortified foods, cereals, mushrooms, and certain types of algae
A Retired Registered Nurse about Vitamin B12 injections How to Inject Vitamin B My Experience with B12 Injections I recall years ago in nursing school when my lab supervisor asked me to give her routine insulin shot
Certain populations are at a higher risk for vitamin B12 deficiency
Are Vitamin B12 injections used for weight loss