Occult blood is when you can’t see blood in your urine with your eye and it’s only visible under a microscope. You may need antibiotics or different treatments depending on the infection or other ...

Blood tests are one way to understand what’s happening in our bodies, and one such indicator is the C-reactive protein (CRP). Produced by the liver, CRP levels rise when there is inflammation inside ...

Ketones are a type of acid your body produces when it needs to break down body fat for energy. Trace amounts of ketones in your urine aren’t usually a cause for concern, but high levels can indicate a ...

You can learn a lot about the state of your health by the color of your urine. Pale yellow or clear is usually a sign that things are normal and you're well-hydrated, according to the Mayo Clinic.