This deficiency can cause serious health issues like fatigue, neurological problems, and blood problems
Heres why this matters: B12 injections are most beneficial for people with a diagnosed deficiency or absorption issue
If you're not sure which form is right for your goals, ask at your first visit, and our team will walk you through the options
The Role of Blood Tests in Your B12 Journey The most reliable way to track your progress is with simple blood tests
You should also contact your GP if: You are unable to attend scheduled maintenance injections, as missing doses can lead to symptom recurrence You develop new symptoms that might indicate other deficiencies or health problems You are planning pregnancy, as B12 requirements may change You experience persistent side effects such as headaches, dizziness, or gastrointestinal symptoms If you experience any side effects, talk to your doctor, pharmacist or nurse
NAD+ Metabolism in Cardiac Health, Aging, and Disease