What happen to a person who accidentally swallowed deoxidizer?

If a person accidentally swallows a deoxidizer, such as those containing iron powder or other chemicals, they may experience symptoms like nausea, vomiting, abdominal pain, or diarrhea. It's important to seek medical attention immediately, as some deoxidizers can be toxic or cause harm to the gastrointestinal tract. The treatment will depend on the specific substance ingested and the severity of symptoms. Always consult a healthcare professional or poison control for guidance in such situations.