Vitamin B12 Injections in Waterbury, CT
Vitamin B12 helps your body make red blood cells and keeps nerves working. Some people cannot absorb enough B12 from food or pills. At InHouse Medical in Waterbury, we start with a visit and, when appropriate, a blood test, so treatment matches what your body needs.
Who we see for B12
Your provider may check your B12 level if you:
- Take metformin or acid-reducing medicine long term
- Follow a vegan or vegetarian diet
- Have a digestive condition that affects absorption, or have had stomach or bowel surgery
- Have been told you have pernicious anemia
- Have symptoms such as numbness or tingling, unusual tiredness, or pale skin and want them checked
These are reasons to test, not a diagnosis. Many causes of tiredness have nothing to do with B12.
How it works
Visit and testing
Your provider reviews your history and medicines and may order a B12 level.
A treatment decision
If you have a deficiency, your provider explains the options, which can include injections or high-dose oral B12.
The injection
A short visit with a licensed provider or nurse. Schedule is set by your provider.
Follow-up
Your provider may recheck your level.
Insurance and Cost
B12 testing and treatment for a documented deficiency may be covered by your plan. Coverage depends on your plan and diagnosis. We can help you check your benefits before your visit.
Injection Risks
Injections can cause pain, bruising, redness, or swelling at the site, and, rarely, infection or an allergic reaction. Tell your provider about allergies, current medicines, pregnancy or breastfeeding, and any medical conditions before treatment.
Common Questions
Do I need a blood test first?
Usually yes. Testing shows whether low B12 is the reason for your symptoms. Your provider decides what is appropriate.
Will a B12 shot give me more energy?
B12 treats B12 deficiency. If your level is normal, extra B12 is not shown to improve energy. If you feel tired, your provider can look for other causes.
Can I take B12 by mouth instead?
For many people with deficiency, high-dose oral B12 works well. People with certain absorption problems may need injections. Your provider will advise.
Does metformin affect B12?
Long-term metformin use can lower B12 levels. If you take metformin, ask your provider whether to check.
Is it covered by insurance?
It may be, when treating a documented deficiency. We will help you check.
Where are you?
InHouse Medical, Waterbury, CT. Book online or Call (203) 518-5232
Consultation and Eligibility
Treatment is offered only after a consultation with a licensed provider who decides whether it is appropriate for you. Not everyone is a candidate.
This page is for general education and is not medical advice. It does not replace a visit with a licensed provider.