Paid Advertisement Methylene blue has gained widespread attention for its potential effects on focus, mood, and energy.

The Cleveland Clinic lists common side effects of methylene blue, including blue urine, nausea, vomiting, skin discoloration, dizziness, and headaches. Some studies also suggest that taking it in ...

Soldiers who took it even reported that their urine turned blue! However, when modern antibiotics and treatments became available, methylene blue lost popularity. Today, it is mainly used to clean ...

Historically, methylene blue was also incorporated into the medication of psychiatric patients so that clinicians could monitor their adherence due to blue urine among compliant patients.

In doing this the methylene blue is oxidized to the blue form again and eliminated by the body, turning urine blue. Since the blue color disappears from the skin and appears in the urine at the same ...

Now, the interesting thing about methylene blue is that, if ingested, it can temporarily change a person's urine colour. The effects range from a faint green tint to a bright blue stream. "For the ...