how to recover from food poisoning
Lifestyle and home remedies. Food poisoning often improves without treatment within 48 hours. To help keep yourself more comfortable and prevent dehydration while you recover, try the following: 1  Let your stomach settle. 2  Stop eating and drinking for a few hours. 3  Try sucking on ice chips or taking small sips of water.ifestyle and home remedies. Food poisoning often improves without treatment within 48 hours. To help keep yourself more comfortable and prevent dehydration while you recover, try the following: 1  Let your stomach settle. 2  Stop eating and drinking for a few hours. 3  Try sucking on ice chips or taking small sips of water.