Why is my urine bright yellow?

Vitamins. Usually, urine is a clear, sparkling, lemon color. Daily multi-vitamins could cause your urine to have more of a fluorescent yellow color. With liver disease, your urine would be more of a dark color. With heart disease, you may have a lighter color to the urine. A trial off otc meds may clear up your urine - if it doesn't, then you may consider getting a urinalysis to guide you.

Related Questions

Why is my urine bright yellow all of a sudden?

Color = content. Usually it's just concentrated but can be from foods (vit c). Read more...