Bilirubin is primarily a product of the breakdown of red blood cells by the liver. Elevated bilirubin in urine causes include a malfunction of the liver - resulting in the kidneys performing the filtration responsibilities and therefore causing the bilirubin to be removed through the urine.
Call your doctor at once if you have any of these serious side effects while using Lyrica: 1  muscle pain, weakness, or tenderness (especially if you also have a fever and feel tired); 2  vision problems; 3  easy bruising or bleeding; or.  swelling in your hands or feet, rapid weight gain.
Do not drink alcohol while on LYRICA. You may have a higher chance for dizziness and sleepiness if you take LYRICA with alcohol, narcotic pain medicines, or medicines for anxiety. Before you start LYRICA, tell your doctor if you are planning to father a child, or if you are pregnant, or plan to become pregnant. Breastfeeding is not recommended while taking LYRICA. If you have had a drug or alcohol problem, you may be more likely to misuse LYRICA. In studies, a specific type of blood vessel tumor was seen in mice, but not in rats. The meaning of these findings in humans is not known. Do not stop taking LYRICA without talking to your doctor.