One week beets have you peeing pink, and the next asparagus has you running from the stench. But even if you’re a pro at identifying the reason, finding different colors in the bowl can still be shocking.
Don’t let your pee take you by surprise. The following is a list of seven urine color variations and what they might mean.
The eyes may be a window into the soul, but the toilet bowl is a window into the body. Turns out, you can learn a lot about what's going on inside by examining what comes out. In fact, it's become pretty standard advice to keep an eye on what you leave behind when you pee, and to aim for a light lemonade color as a sign of optimal hydration.
The problem, other than the fact that you have to look into the toilet bowl, is that taking a glance at the color of your pee isn't always as accurate at predicting true dehydration as, say, a blood test, according to research in the American Journal of Clinical Nutrition. The study examined hydration tests among older adults and found that urine color can be changed by too many other things to accurately predict hydration.
The yellow color of urine comes from a chemical byproduct that results when the kidneys do their job of processing waste, explains Koushik Shaw, MD, a urologist and founder of Austin Urology Institute in Texas. The more dehydrated you are, the more concentrated the urine becomes and the darker the color gets. "A pale yellow color reflects a good balance between over- and underhydration," he says.