Food poisoning treatment
Food poisoning is often diagnosed based on a detailed history, including how long you've been sick, your symptoms and specific foods you've eaten. Your doctor will also perform a physical exam, looking for signs of dehydration. Show Depending on your symptoms and health history, your doctor may conduct diagnostic tests, such as a blood test, stool culture or examination for parasites, to identify the cause and confirm the diagnosis. For a stool test, your doctor will send a sample of your stool to a lab, where a technician will try to identify the infectious organism. If an organism is found, your doctor likely will notify your local health department to determine if the food poisoning is linked to an outbreak. In some cases, the cause of food poisoning can't be identified. TreatmentTreatment for food poisoning typically depends on the source of the illness, if known, and the severity of your symptoms. For most people, the illness resolves without treatment within a few days, though some types of food poisoning may last longer. Treatment of food poisoning may include:
Adults with diarrhea that isn't bloody and who have no fever may get relief from taking the medication loperamide (Imodium A-D) or bismuth subsalicylate (Pepto-Bismol). Ask your doctor about these options. Lifestyle and home remediesFood poisoning often improves without treatment within 48 hours. To help keep yourself more comfortable and prevent dehydration while you recover, try the following:
Preparing for your appointmentIf you or your child needs to see a doctor, you'll likely see your primary care provider first. If there are questions about the diagnosis, your doctor may refer you to an infectious disease specialist. What you can doPreparing a list of questions will help you make the most of your time with your doctor. Some questions to ask include:
What to expect from your doctorSome questions the doctor may ask include:
What you can do in the meantimeDrink plenty of fluids. Stick with bland foods to reduce stress on your digestive system. If your child is sick, follow the same approach offer plenty of fluids and bland food. If you're breast-feeding or using formula, continue to feed your child as usual. Ask your child's doctor if giving your child an oral rehydration fluid (Pedialyte, Enfalyte, others) is appropriate. Older adults and people with weakened immune systems might also benefit from oral rehydration solutions. Medications that help ease diarrhea generally aren't recommended for children. Show references
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