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Last Updated: 2024-04-09 1 min read

Hemoglobin 12.5: The Magic Number

Low hemoglobin is the #1 reason for deferral. What is the ideal level and how to improve it?

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Written By
JeevanSeva Medical Team
R
Reviewed By
Sarva JeevanSeva Foundation Medical Advisory Team
Hemoglobin 12.5: The Magic Number

Hemoglobin 12.5: The Biggest Barrier to Donation

Hemoglobin (Hb) testing is the most common step where potential donors get deferred. In India, the prevalence of nutritional anemia makes this a major challenge.

The Magic Number: 12.5 g/dL

Regardless of gender, you need an Hb level of 12.5 g/dL or higher to donate. This ensures:

  1. You have enough iron stores to recover from the donation without becoming anemic yourself.
  2. The unit of blood provided offers sufficient oxygen-carrying capacity to the patient (who is likely already anemic or bleeding).

How to Improve Your Hb?

If you were deferred for low Hb, don't lose heart!

  • Eat Spinach, Beetroot, Jaggery, and Red Meat.
  • Combine these with Vitamin C (Lemon/Orange) to boost absorption.
  • Try again in 2-4 weeks!
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#12.5 hemoglobin
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