Final answer:
Naloxone is the medication used to treat a suspected opiate overdose and can be administered through different routes. The dose varies depending on the situation.
Step-by-step explanation:
To treat a suspected opiate overdose, the medication, dose, and route used depend on the situation and the severity of the overdose. The main medication used is naloxone, which is an opiate antagonist. It can be administered through various routes, including intranasal spray, intramuscular injection, and intravenous injection. The dose of naloxone can vary depending on the individual's response and the circumstances of the overdose.