Unusual foot symptom could be key sign of Vitamin B12 deficiency
B vitamins are crucial for our bodies, yet many people may be deficient in vitamin B12. This specific vitamin is obtained from foods such as eggs, beef, chicken and cheese, and is reabsorbed into the body through the gut.
B vitamins play a significant role in wound recovery by aiding in the production of red blood cells, which are essential for oxygen circulation in the body. They also contribute to eye health, a robust immune system, protein absorption, DNA synthesis and the formation of red blood cells.
There are several indicators that you might be lacking in vitamin B12, one of which is a tingling sensation in the feet. An expert at the University of Nottingham stated that a "lack of vitamin B can affect wound healing in various ways", particularly in the feet.
An essential protein produced by stomach cells, known as intrinsic factor (IF), binds to vitamin B12. Without IF, vitamin B12 is lost during digestion, meaning it won't be produced in substantial quantities if the body's immune system attacks the stomach cells for any reason.
In such cases, foot problems can arise as a result. Therefore, if you experience tingling sensations in your feet, consult your GP.
Doctors may recommend or prescribe high-dose vitamin B12 supplements, but if symptoms worsen, you may require weekly vitamin B12 injections, the Liverpool Echo reports.
It's crucial to address a vitamin B12 deficiency as it can lead to serious neurological issues and blood disorders. Harvard Medical School has highlighted that "Vitamin B12 deficiency can be slow to develop, causing symptoms to appear gradually and intensify over time."
They also noted that a lack of vitamin B12 "might also occur following weight-loss surgery too."
Additionally, the excessive use of heartburn medication may reduce stomach acid production, which is essential for the absorption of vitamin B12, potentially leading to a deficiency.
Vitamin B12 supplements are available for purchase online, in pharmacies, or can be prescribed by a doctor.