How can I raise my B12 levels fast?

Answered by 1 Apollo Doctors

Dr Anshul Maheshwari

General Practitioner

MBBS
5+ Yrs

Consult Now

By consuming animal protein foods like eggs,chicken,fish etc

Answered 04/07/2025

Ask Apollo

AI powered Health Chatbot

Continue Chat

Dietary Sources to Boost B12 Quickly
- Include B12-rich foods like meat, fish, dairy, and fortified cereals in your meals.
- Consider adding eggs and nutritional yeast to your diet.
Supplement Options for Faster Improvement
- Take oral B12 supplements; typical dosages range from 500 to 1000 mcg daily.
- Consult a healthcare provider about B12 injections for rapid correction.
Medical Evaluation and Monitoring
- See a healthcare professional to identify any underlying causes of deficiency.
- Regular blood tests are recommended to monitor B12 levels and treatment response.
Lifestyle and Absorption Factors
- Be aware of medications or digestive issues that may affect B12 absorption.
- Improve absorption by taking supplements with meals.
When to Seek Specialist Care
- Consult a specialist if deficiency persists or is severe, possibly a hematologist or gastroenterologist.
Safety and Precautions
- Follow medical advice to avoid over-supplementation.
- Be alert to symptoms like fatigue or neurological changes that need urgent attention.

Recommended next steps

Consult a Surgical Gastroenterologist or Take a CBC Test (Complete Blood Count) Test

Find a Surgical Gastroenterologist Book CBC Test (Complete Blood Count) Test

Answered 20/08/2025

More General Physician/ Internal Medicine Health Queries

View all

I've been having this low-grade fever for about 10 days now, hovering between 99 and 100 degrees. I'm not noticing any other symptoms. What do you think might be causing this? Should I be worried?

Well it's because of the weather conditions there is viral fever going on everywhere...you can take paracetamol sos...you also need to drink water well so that you hydrate yourself well...apart from that eating foovis also important...you need rest also...if the fever doesn't subside after 5 days...please see a physician and get the routine blood tests done..

Answered by 1 Apollo Doctors

I'm not feeling well since yesterday. I've been having a headache, feeling dizzy, experiencing body pains, and I'm just really weak overall. I already took Dolo 650, but it didn't help. What do you think I should do?

Given the persistence of your symptoms, including headache, dizziness, body pains, and weakness, despite taking Dolo 650, it's essential to consult a doctor to rule out underlying conditions like viral infections, sinusitis, or migraines; in the meantime, stay hydrated, rest, and consider taking a pain reliever like Paracetamol or Ibuprofen,

Answered by 1 Apollo Doctors

What is the healthiest sleeping position?

Every individual is different, there is no "one-size-fits-all" position to sleep. One needs to follow what works for their body and sleep needs. Sleeping on left side curling your legs and placing a pillow in between your knees is good for low back, during pregnancy, reduces snoring and acid reflux. Lying on stomach is good for snoring and sleep apnea. Sleeping flat on your back protects the spine, relieves hip and knee pain.

Answered by 1 Apollo Doctors