Which of the following herbal medications may increase the sedative effects of anesthetics?

In what ACLS scenario would you consider using Lidocaine:

Two anesthetics of varying onset speeds are administered together. A high concentration of a fast anesthetic (like N20) is administered with a slower second anesthetic gas; the slower gas achieves anesthetic levels more quickly than if it had been given alone. What process is being described here?

The Baroreceptor Reflex:

The most appropriate treatment for a patient with atypical pseudocholinesterase following succinylcholine administration is:

All of the statements below are correct EXCEPT?

Opioids are primarily metabolized what mechanism?

Buprenorphine

Please match the following factors to how they would alter the minimum alveolar concentration (MAC) of inhaled anesthetics:

Opioid agonists depress respirations via what mechanism?