Massachusetts Wastewater Practice Exam

What should be done immediately if a hazardous chemical is ingested?

1. Induce vomiting

2. Provide water to dilute the chemical

3. Seek medical attention right away

4. Wait to see if symptoms appear

The correct answer is: Seek medical attention right away

When a hazardous chemical is ingested, the most critical response is to seek medical attention immediately. This action is vital because prompt medical evaluation and treatment can significantly mitigate potential harm. The specific type of hazardous chemical ingested may require tailored interventions, including administration of antidotes or other medical treatments that can only be provided by healthcare professionals. Inducing vomiting, diluting the chemical with water, or waiting to see if symptoms appear can be dangerous actions. Inducing vomiting may lead to further injury, particularly if the chemical is caustic. Providing water to dilute the chemical might not always be appropriate as it can also increase absorption in some cases. Waiting to see if symptoms appear can lead to a delay in necessary treatment, which might worsen the situation. The priority should always be to get the individual to a healthcare facility where they can receive appropriate care.