Lecture 1 Flashcards
Difference between exogenous and endogenous
Exogenous: taken from outside. Not made internally (drug)
Endogenous: produced within us (not a drug)
What is pharmacology
Drug Action and effect
Neuropharmacology
Drug actions and effects on the nervous system
Pharmacodynamics
Psychopharmacology
Drug effects in emotions, thoughts and behaviour
(Psychoactive/ psychotropic drugs)
Neuropsychopharmacology
The mind-brain
The same drugs can produce…
Different effects
Multiple effects
Placebo
Pharmacologically inert substances
No direct psychoactive effects
Nocebo
Excepting the negative side effect can cause you to experience them
Limitations with placebo.
Cannot make it stronger or increase amount
Not as strong as an effect
Evolution of psychopharmacology
Anti-histamines -sedative side effect -pre/post-surgical therapeutic effect - treatment of schizophrenia - chlorpromazine- widespread use