Final answer:
The correct sequence in which drugs are administered for a general inhalational anesthetic in an adult patient is: sedative/anxiolytic, intravenous induction agent, neuromuscular blocker, inhalational agent, reversal agent.
Step-by-step explanation:
The correct sequence in which drugs are administered for a general inhalational anesthetic in an adult patient is as follows:
- Sedative/anxiolytic - This drug is given first to calm and relax the patient before the induction of anesthesia.
- Intravenous induction agent - This drug is administered next to induce unconsciousness and provide a smooth transition into anesthesia.
- Neuromuscular blocker - Once the patient is unconscious, a neuromuscular blocker is given to achieve muscle relaxation.
- Inhalational agent - The inhalational agent is then introduced to maintain anesthesia throughout the surgery.
- Reversal agent - Lastly, after the surgery is complete, a reversal agent may be administered to reverse the effects of the neuromuscular blocker and allow for the return of muscle control.
This sequence ensures a safe and effective administration of general inhalational anesthesia.