My husband came home early from work tonight with symptoms of food poisoning or possibly a flu bug. He said he ate a ham sandwich out of a vending machine at work (YUCK!!!) about 4:30 this afternoon and started having symptoms about 2 hours later. He persevered until about 7:30 and came home. He doesn't have a fever, so I don't think it's a flu bug. He's not yet started with stomach cramps or diarrhea, but has a headache and is very nauseous.
I know something like this has to pretty much run its own course, but I was wondering if anyone had any suggestions that might ease his symptoms in the meantime?