Insulin is a naturally occurring hormone made by the pancreas that helps our body use or store the glucose (sugar) it gets from food. For people with diabetes, either the pancreas does not make enough insulin to meet the body's requirements, or the body cannot properly use the insulin that is made.
The yellow color in normal urine comes from a substance known as urochrome. Urochrome is also known as urobilin and is the result of hemoglobin breakdown. Hemoglobin is the protein in red blood cells that enables oxygen to be taken around the body.
As soon as you give the signal, your pee rushes from your bladder to your urethra to your genitals, and from there to the blinding light of the world outside your body. TL; DR/VERDICT/SHORT ANSWER: Peeing is awesome and necessary. Also, kidneys. Why Is My Pee Always Yellow? (And What If It Isnât?) Urineâs characteristic sunny hue comes primarily from a substance called urobilin. When your body is properly hydrated, the urobilin is diluted with plenty of water, and your pee is a nice, normal buttercup color. Amber or ale-colored urine is a reliable sign of dehydration, and clear pee is a signal that itâs time to put down the Nalgene.