Alcohol and Vitamin B12 absorption: 5 things light to heavy drinkers should know

Low vitamin B12 levels can lead to anemia, causing weakness, tiredness, and difficulty concentrating. It can also affect the nervous system, leading to numbness, tingling, and memory problems. Since alcohol already stresses the body, a B12 deficiency can worsen these symptoms and increase the risk of long-term health issues. Hence, it is best to avoid alcohol together, or limit its consumption to the minimum amount.