Best treatment for food poisoning?

Depends on cause. Food poisoning can come from toxins, viruses, and bacteria. Only the bacterial cause is likely to need medical treatment. For all of them it s important to keep well hydrated with clear liquids that have electrolytes, and to avoid other foods to rest the GI tract. For any condition that last more than a couple of days it is a good idea to see a doctor.
Depends on type. Treatment of Food poisoning may include oral or intravenous replacement of fluids/ electrolytes. Antibiotics may be needed for bacterial infections. Hospitalization is sometimes necessary.

Related Questions

What is the best treatment for food poisoning and how long does this typically last? Thanks! :)

The best. treatment is to let it run its course,stay well hydrated with gatorade((if you can)). It usually lasts 24-48 hours. If you get too dehydrated,go to ER for IV fluids. Sometimes an antivomiting drug will help. Read more...