Vitamin B12 Injection Service
You may be able to use this service if:
- Your vitamin B12 deficiency has been diagnosed by a doctor after appropriate checks and tests.
- You have been diagnosed with pernicious anaemia or autoimmune gastritis.
- Your vitamin B12 deficiency is caused by previous surgery, such as stomach surgery, bowel surgery, or weight-loss (bariatric) surgery.
- You have been diagnosed with a type of anaemia caused by vitamin B12 deficiency.
- Your GP is currently monitoring your condition in line with national guidelines.
Before your appointment
Please bring proof of your diagnosis and recommended treatment (for example a letter, test result, or prescription from your GP).
For follow-up appointments, we will check that your treatment plan is still current and has not changed.
How often should you have a Vitamin B12 Injection?
Maintenance Treatment (most patients)
Most people who need regular vitamin B12 injections will have one injection every 12 weeks (every 3 months) to keep their vitamin B12 levels healthy.
Starting Treatment
Some patients may need a short course of more frequent injections at the beginning to restore vitamin B12 levels. This is usually arranged by your GP or specialist and can not be provided by us.
Your Treatment Plan
Your injection schedule will follow the plan recommended by your GP or specialist. Our pharmacist will check this with you before giving the injection.
What to Bring to Your Appointment
Please bring proof of your diagnosis and recommended treatment (such as a GP letter, blood test result, or prescription).
Important
If your treatment plan changes, or you develop new symptoms, please speak to your GP or pharmacist before your next injection.