Answer:
In the case of agitation after taking LSD the LPN/LVP can give a Benzodiazepine to the patient.
Step-by-step explanation:
LSD or lysergic acid diethylamide is a hallucinogen that causes auditory and visual hallucinations, where users see or hear things that are not real.
After ascertaining that there is no danger of violence on the part of patients to others and to themselves, supportive reassurance (or "talking down") is the basic treatment for patients who have ingested LSD.
However depending on the severity of the case (i.e whether the patient is a long-term user), other cause of action like supportive care, ergotism therapy and consultations can be employed.