pneumonia
"I am on day 5 of ten days @ 400mg for pneumonia/bronchitis/sinusitis.  I am also taking codeine syrup as needed for cough and pain.  Each day I have noticed improvement in the infection in my sinuses and lungs, which means it is, so far, quite worth it for me.  The side effects for me are drowsiness for about 4-5 hours after taking the pill, then some nervousness and jitteriness after the drowsiness wears off.  No other side effects.  So, for me, it has been a very effective medicine, without enough side effects to override the clear benefits. I have been avoiding: dairy, taking vitamins. I've been eating foods such as oatmeal, apples, granola bars, chicken noodle soup, etc.  Have had no stomach problems, nausea, etc."