Emetic

Emetic is a substance that, when ingested, induces vomiting. It is typically used in cases of poisoning or when a person has ingested a harmful substance. Emetics are not used in all cases of poisoning, as some substances can cause more harm if vomited.

Types of Emetics

There are several types of emetics, including:

• Ipecac: This is a plant that is used to make medicine. Ipecac syrup was once widely used as an emetic but is now less commonly used due to potential side effects and complications.
• Apomorphine: This is a type of drug that is used to induce vomiting in cases of poisoning. It works by stimulating the chemoreceptor trigger zone in the brain.
• Copper sulfate: This is a chemical compound that can induce vomiting. It is not commonly used due to the risk of copper poisoning.

Uses

Emetics are used in certain cases of poisoning or when a person has ingested a harmful substance. They are not used in all cases, as some substances can cause more harm if vomited. For example, corrosive substances can cause further damage to the esophagus and mouth if vomited.

Risks and Side Effects

There are several risks and side effects associated with the use of emetics. These can include:

• Dehydration: Vomiting can lead to dehydration, which can be dangerous, especially in children and the elderly.
• Aspiration: There is a risk that the person could inhale the vomit into their lungs, which can cause aspiration pneumonia.
• Damage to the esophagus: Repeated vomiting can cause damage to the esophagus, including tears and bleeding.

See Also

• Poison control center
• First aid for poisoning
• Activated charcoal

Emetic Resources
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