Acne, headaches, and digestive issues... Unexpected harms of Vitamin B12.

Vitamin B12.. An essential element with great benefits, but it can become a burden on health if misused.

This vital vitamin, which plays a pivotal role in supporting nerves, producing red blood cells, and contributing to DNA formation, can become a source of discomfort and perhaps danger if taken in high doses for long periods.

In a report by "Times of India," it warned that excessive doses of this vitamin, especially when consumed as a dietary supplement or through injections, may cause a range of side effects ranging from annoying to anxiety-inducing.

Among these symptoms are digestive problems such as nausea, bloating, and diarrhea, which, although not serious, can persist and affect quality of life, especially when taken without food.

On the other hand, some may be surprised by the appearance or exacerbation of acne, especially on the face and back, due to the effect of vitamin B12 on altering skin bacteria or causing hormonal fluctuations.

Some have also reported frequent dizziness or headaches, symptoms that are completely inexplicable but may be related to changes in blood pressure or circulation.

Perhaps most concerning is the possibility of rare but serious allergic reactions such as skin rash, itching, facial swelling, or even difficulty breathing, especially when using injections. These cases require immediate medical intervention.

Individuals with kidney diseases should exercise extreme caution, as the accumulation of B12 in the body due to impaired kidney function may worsen their health condition, even if direct toxic symptoms do not appear.

Therefore, despite the importance of this vitamin, balance is key.

The appropriate dosage should be determined based on the body's needs and medical advice, not just based on the common belief that "vitamins are always safe."