Emetics like Ipecac syrup can also be used to induce vomiting at home but this should not be done excessively.
Having a solution of one tablespoon mustard in a glass of warm water is a useful natural way to induce vomiting. You can also prepare a concoction by boiling a cup of water mixed with a teaspoon of mustard seeds and then straining it.
Salt water is one of the most popular natural home remedies to induce vomiting. To follow this natural cure, you just have to drink a glass of warm water mixed with two tablespoons of salt and be prepared for nausea and vomiting. When following this home remedy, keep in mind that intake of salt in excess can be harmful for body.