pneumonia
"I have chronic inflammation of my lungs and get bronchitis easily.  I recently had the worst episode .... I took 17 days of Avelox. I am finally feeling human again.  I don't like the side effects too much, but mitigate them by taking potassium (orange in the a.m. and banana in p.m., sometimes a 99 mg supplement).  I also eat yogurt with extra acidophillus in the evening and take calcium/magnesium/Vitamin D before bedtime to prevent cramping. That along with potassium prevents cramping. "