- Why is vitamin B12 important?
- What causes vitamin B12 deficiency?
- Who is at a higher risk?
- Signs of Vitamin B12 Deficiency
Why is vitamin B12 important?
What causes vitamin B12 deficiency?
Who is at a higher risk?
- People age 50 or older
- People who eat a vegetarian or vegan diet
- Infants who are born to vegan mothers and exclusively breastfed
- People suffering from diseases that affect digestion, such as celiac and Crohn’s disease
- People who have had gastrointestinal surgery
- People who are malnutritioned
- People who are chronic alcoholics.
Signs of Vitamin B12 Deficiency:
1. Fatigue and Low Energy
2. Numbness and Tingling Sensations
3. Low Blood Pressure
4. Skin Lesions
- This particular B vitamin is also essential for mental health. Its role in forming red blood cells, in turn, helps support a healthy nervous system. Plus, it helps lower the level of homocysteine, a by-product of protein metabolism. A high level of homocysteine in the body can lead to depression. This is why it is important to consider the possibility of B12 deficiency, especially among the elderly suffering from depression.
Frequently Asked Questions:
The symptoms are weak muscles, numb or tingling sensation in hands and feet, trouble walking, nausea, decreased appetite, weight loss, irritability, lack of energy or tiring easily (fatigue).
The most common cause of vitamin B-12 deficiency anaemia is a lack of a substance known as intrinsic factor, which is caused when your immune system attacks the stomach cells that produce this substance. Pernicious anaemia is the name for this type of anaemia.
Vitamin B12 deficiency can cause serious problems like nerve damage, anaemia, and fatigue, which is why those who are at risk should take a high-quality B12 supplement.