what is it when your urine dark yellow
If your urine is just a dark yellow color at times, especially when you donât drink enough fluids, then you donât need to worry. Dark yellow urine is a sign of dehydration. Your urine is dark because your kidneys are doing what they are supposed to do when you are dehydrated: conserving water by making less urine. If this is the case, drink more water â eight 8-ounce glasses each day. Certain foods and medicines can change urine color and make it smell.