To Guest MD: I cannot believe your audacity in stating that Levaquin could not be the cause of our problems, and I think you are a coward for not leaving your name. I was given Levaquin in June of last year, and within 3 days began to experience pain in my joints and muscles. By day 5 I was in so much pain, I literally could not get out of my bed. I also experienced severe headaches, insomnia, and tremors. In the following 3 months, I developed tendonitis with no preceding injury, elevated white blood counts with no infection, so many complications that they are too numerous to mention. Prior to taking Levaquin, I lead an active and fulfilling life. Now that life is nothing but a memory, and my doctor said IT WAS THE LEVAQUIN. The sheer volume of the research material documenting fluoroquinolone adverse reactions simply highlights your inadequacy as an MD. I sincerely hope that none of your patients have been harmed because of your ignorance and lack of compassion and understanding of adverse drug events. How you manage to maintain your license and patient base is beyond my comprehension! All I can say is I am truly grateful that you are not my physician!