Final answer:
The potential effect of PCP use that is not typical is hypotension (E), as PCP generally causes elevated blood pressure and heart rate.
Step-by-step explanation:
The question asks which one of the following is not a potential effect of phencyclidine (PCP) use:
- Paranoia
- Nystagmus
- Catatonia
- Convulsions
- Hypotension
Phencyclidine (PCP), sometimes known as angel dust, is a drug that can act as an antagonist of the NMDA glutamate receptor, leading to various physiological and psychological effects. Often, PCP use can result in paranoia, nystagmus (rapid involuntary movements of the eyes), catatonia (a state of psycho-motor immobility and behavioral abnormality), and convulsions. However, PCP does not typically cause hypotension (low blood pressure); other effects generally associated with PCP use include elevated blood pressure and heart rate, which are part of the sympathetic fight-or-flight response.