Vitamin B12 plays a crucial role in maintaining nerve function, producing red blood cells, and supporting DNA synthesis. Despite its importance, many people—especially older adults, vegans, and those with certain medical conditions—may not be getting enough of it.
A deficiency in vitamin B12 can lead to a variety of symptoms, some of which can be mistaken for other health issues. Common signs include fatigue, weakness, numbness or tingling in the hands and feet, memory problems, mood changes, and even difficulty walking. In more severe cases, it may cause anemia or neurological complications if left untreated.
The good news is that a vitamin B12 deficiency is usually treatable. Treatment options include dietary changes, oral supplements, or B12 injections—depending on the severity and the underlying cause. Foods rich in B12 include meat, fish, eggs, and dairy products. For those following plant-based diets, fortified foods or supplements are essential to maintain adequate levels.
💬 If you’re experiencing symptoms or are at risk, it’s important to talk to your doctor about testing your B12 levels. Early detection and proper treatment can prevent long-term health problems and help you feel your best.
Disclaimer: This article is for informational purposes only and does not substitute professional medical advice. Always consult a qualified healthcare provider regarding any health concerns or before starting any new supplement.