FYI,
I just posted a thread in "Does it Work?" about the FDA investigation of Orlistat aka Xenical aka Alli.
http://www.3fatchicks.com/forum/does...ml#post2898954
There is an article I point to but there is also information on symptoms and a number to call if you have any symptoms:
Those who experience symptoms that could point to liver injury, including jaundice, fatigue or brown urine, should consult a healthcare professional. Abdominal pain, nausea, vomiting, light-colored stools, itching or loss of appetite also may be symptoms of liver damage. Physicians, as well as consumers taking orlistat and experiencing such symptoms, can make an online report to the FDA's Medwatch Adverse Events Reporting system, or call (800) FDA-1088.