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Vitamin B12 Deficiency: Causes, Symptoms, Diagnosis & Treatment

 

Overview

Vitamin B12, also known as cobalamin, is an essential nutrient that plays a critical role in maintaining healthy nerve cells, supporting brain function, and aiding in the production of red blood cells. A deficiency in Vitamin B12 can lead to serious health issues if left undiagnosed or untreated.

Here, AK Diagnostics provides u with accurate Vitamin B12 testing to help identify deficiency early and support better health outcomes.

What Causes Vitamin B12 Deficiency?

Vitamin B12 deficiency can occur due to:

  • Inadequate dietary intake (common in vegetarians/vegans)
  • Malabsorption disorders (e.g., pernicious anaemia, celiac disease)
  • Gastrointestinal surgeries (like gastric bypass)
  • Chronic alcohol consumption
  • Long-term use of certain medications (e.g., metformin, proton pump inhibitors)

Symptoms of Vitamin B12 Deficiency

Symptoms may develop slowly and worsen over time. Common signs include:

  • Fatigue and weakness
  • Tingling or numbness in the hands and feet
  • Memory loss or difficulty concentrating
  • Pale or jaundiced skin
  • Mood changes like irritability or depression
  • Glossitis (swollen tongue)
  • Shortness of breath or dizziness

If you experience these symptoms, it’s essential to consult a doctor and get tested.

How is Vitamin B12 Deficiency Diagnosed?

AK Diagnostics offers you a Vitamin B12 Blood Test, which measures the level of B12 in your blood. Your doctor may also recommend:

  • Complete Blood Count (CBC)
  • Peripheral blood smear
  • Methylmalonic acid (MMA) test (if needed)
  • Homocysteine test

Treatment & Management

Once diagnosed, treatment may include:

  • Vitamin B12 supplements (oral or injections)
  • Dietary changes to include B12-rich foods such as meat, dairy, eggs, and fortified cereals
  • Addressing underlying medical conditions that may affect absorption

Regular follow-up tests are important to monitor B12 levels and prevent recurrence.

Preventing Vitamin B12 Deficiency

  • Include animal-based foods or fortified plant-based options in your diet
  • Take supplements if you follow a vegetarian/vegan diet
  • Regular screening, especially if you have risk factors

Why Choose AK Diagnostics for Vitamin B12 Testing?

At AK Diagnostics, we offer:

  • Accurate and timely results
  • Expert pathology team
  • Affordable packages for routine health checkups
  • Home sample collection is available for your convenience

📞 Book your Vitamin B12 Test today with AK Diagnostics and take the first step toward better health. Book now

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