Vitamin B12 (Cobalamin): Key for red blood cell formation, neurological function, and DNA synthesis. It is essential for maintaining healthy nerve cells and is primarily found in animal products.
You can read our full article on Vitamin B Complex and which contain detail information about Vitamin B1, Vitamin B2, Vitamin B3, Vitamin B5, Vitamin B6, Vitamin B7, Vitamin B9.
Vitamin B12 (Cobalamin)
| Aspect | Details |
|---|---|
| Functions | – Red blood cell formation: Prevents anemia. – Nerve function: Maintains nerve health. – DNA synthesis: Assists in DNA synthesis and repair. – Energy production: Converts fats and proteins into energy. |
| Sources | – Meat (beef, pork, lamb) – Fish (cod, haddock) – Dairy products (milk, cheese, yogurt) – Fortified plant-based milks (soy, almond, oat milk) |
| Deficiency Symptoms | – Anemia – Fatigue and weakness – Neurological issues (numbness, tingling) |
| Recommended Daily Allowance (RDA) | – Adults: 2.4 micrograms |
Role and Functions:
- Red Blood Cell Formation: Essential for producing red blood cells and preventing anemia.
- Nerve Function: Maintains healthy nerve cells and supports neurological function.
- DNA Synthesis: Involved in DNA synthesis and repair.
- Energy Production: Helps convert fats and proteins into energy.
Sources:
- Meat (beef, pork, lamb)
- Fish (cod, haddock)
- Dairy products (milk, cheese, yogurt)
- Fortified plant-based milks (soy, almond, oat milk)
Deficiency Symptoms:
- Anemia
- Fatigue and weakness
- Neurological issues such as numbness and tingling
Recommended Daily Allowance (RDA):
- Adults: 2.4 micrograms