Methylene blue

Methylene blue is a chemical dye used in medicine and laboratory settings. It has a distinctive blue color and can help diagnose and treat certain conditions. In medical tests, it stains tissues or cells to make them visible under a microscope. It’s also used to treat some types of methemoglobinemia, a blood disorder where oxygen delivery is impaired. Additionally, in laboratories, it helps identify bacteria and other microorganisms. Methylene blue is generally safe when used appropriately but should be administered under medical supervision due to potential side effects.