Probiotics and a healthy gut micro biome have been shown to prevent many cases of travelerâs diarrhea, taking probiotics can also treat food poisoning and help sufferers feel better quickly.
It generally takes 4 to 5 hours for the stomach to empty after a full meal and a bit less after a snack or liquid, though it varies depending on how much and what kind of food you ate. If you can, itâs easiest to take empty stomach medications in the morning, after youâve fasted overnight. After taking the drug, wait at least 30 minute before ingesting anything other than plain water, to give the body time to absorb the medication.
Answered by The Community. Making the world better, one answer at a time. Approximately 2 to 3 hours after a meal. I have had antibiotics that had to be taken on an empty stomach, and the pharmacist told me to take them one hour before or 2-3 hours after a meal.ow long do you have to wait after eating to have an empty stomach for taking medication to be taken on an empty stomach? If you ate for 20 minutes, wait for 3-5 hours, or if you ate for 1/2 an hour, wait for 4-6 hours. Do NOT wait two hours because there may be a risk if your digestion is in â¦ complete.