Unfortunately I also experienced such side effects from Levaquin ...

Unfortunately I also experienced such side effects from Levaquin to the degree that I feel I was poisoned. I was prescribed Levaquin April 2004 and a week later developed a 2" x 1" oval rash on my front hip area and had severe muscle aches and joint pain. My doctor prescribed a fungus cream for the rash (what???) and ran extensive blood and urine tests. The rash began multiplying daily until it covered half my entire body. More tests (scared me to death -testing for Lupis, HIV, Hepatitis, etc.) After all negative, he suggested I see a dermatologist and an allergist. Rash worsened, could not sleep at all, not sure if it was from constant itch?? Non of the prescriptions from the dermatologist worked but a sample packet of "sarna or sarno?" helped dull the itch. Now it was a month since I started the Levaquin. A friend drags me to the ER. They actually get a cop in there to ask me if I have been beaten...um, no...I did it to my self..All the itching has caused me to scratch myself to the point of bruising all over. They ran a few tests and came running in with 2 doses of benedryl shots...said my eosinophils level was off the charts and that I had been having an alergic reaction to "something". Ah!! (duh!!) So I go home and search the internet... severe red rash, itching, insomnia, muscle aches, joint pain, allergic reaction....what comes up...levaquin levaquin and more levaquin. How did my own doctor who prescribed this to me not realize that this was an allergic reaction??? Most of my symtoms subsided 6 weeks later (after filling the scrips from the er for benadryl, prednisone and something else) but it was truly 6 weeks of hell and for a while there, I did not think it was ever going to end. Hope this info helps anyone who thinks they may be having a reaction to levaquin.