You have been called for a 28-year-old male patient with a history of behavioral problems. He responds to painful stimuli with garbled speech. His airway is patent, but breathing is inadequate. His radial pulse is rapid and his skin cool and moist. He has crackles at the bases of both lungs and the following vital signs: pulse, 108; respirations, 6 breaths/min and shallow; blood pressure, 98/64 mmHg; and SpO2, 92%. A friend informs you that the patient may have drunk a considerable amount of antifreeze, possibly up to 12 hours ago, in a suicide attempt. The first thing you should do is:

Toxicological emergencies are caused by substances that impair health or cause death by entering the body or touching the skin. These emergencies include: intentional overdose, unintentional poisoning, occupational exposure, environmental hazards, envenomation, biologic and chemical warfare, and radiation illness.  Toxicological emergencies are often complex and require a deep understanding of pharmacology. For example, carbon monoxide poisoning can cause mild to severe symptoms, including headache, nausea, dizziness, confusion, seizure, and coma. Other important findings in poisoning may... Show more

Toxicological emergencies are caused by substances that impair health or cause death by entering the body or touching the skin. These emergencies include:
intentional overdose, unintentional poisoning, occupational exposure, environmental hazards, envenomation, biologic and chemical warfare, and radiation illness. 

Toxicological emergencies are often complex and require a deep understanding of pharmacology. For example, carbon monoxide poisoning can cause mild to severe symptoms, including headache, nausea, dizziness, confusion, seizure, and coma. Other important findings in poisoning may include: muscle rigidity, tremors, and fasciculations. 
 

Here are some tips for treating poisonings:
For poisons taken internally:
Look into the victim's mouth and remove all tablets, powder, or any material that is present
Examine the mouth for cuts, burns, swelling, unusual coloring, or odor 

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