Memorable Psychopharmacology Review Questions Answered Correctly Latest update 2024 (100% Pass)

Memorable Psychopharmacology Review Questions Answered Correctly Latest update 2024 (100% Pass) - Answers Chemicals that transmit chemicals across the synapse or junction - Answers neurotransmitters hold neurotransmitters - Answers vesicles what would happen if a neurotransmitters remained in the synapse - Answers post-synaptic neuron would continue to fire even when signal is gone. and wouldn't be able to relay new messages when they arrive how does a synapse reset (clear away a neurotransmitter) - Answers -It can diffuse away -it can be broken down into an enzyme -It can be pumped back into presynaptic neuron for storage and reuse (reuptake) When a neuron decreases the number of available receptors due to being activated too oftetn - Answers downregulation When neurons increase the number of receptors to make them more sensitive to stimulaiton - Answers upregulation What the concept of what comes up must come down and goes down must come back up mean? - Answers The brain attempts to find homeostasis which causes withdrawal from a drug to do the opposite effect of the drug. What does the concept of with great power comes great responsibility mean in terms of psychopharmacology. - Answers The more powerful the drug, the more powerful the side effect. This is why it's important to start off with the least powerful option that still gets good results. inverse agonist - Answers produces opposite effect of neurotransmitter full agonist - Answers mimics effect of neurotransmitter partial agonist - Answers mimics some of effects of neurotransmitter antagonist - Answers blocks the effect of neurotransmitter Acronym for Serotonin - Answers Depression Obsession Migraines Anxiety Intestines-serotonin drives gut motility 90% is in intestines Nausea-zofran Sex-side effects #1 reason for stopping Serotonin Syndrome Acronym - Answers Shits and SHIVERS Shits is for diarrhea Shivering Hyperreflexia Increased Temperature Vital sign instability Encephalopathy - acute AMS Restlesness Sweating Acronym for Dopamine - Answers Drugs psychosis Prolactin Inhibition (breast development and milk secretion) Attention Motivation Involuntary movements Nausea Energy Acetylcholine plays a large role in parasympathetic nervous system activation. What is the acronym for its effects? - Answers Salivation Lacrimation Urination Diaphoresis Gastrointestinal effects Emesis Miosis (constriction of pupil) increased sexual arousal estimated number of neurotransmitters in brain - Answers 80-200 MDD diagnosis acronym - Answers Sadness Interest Guilt Energy Concentration Appetite Psychomotor retardation Sleep 5/9 for 2 weeks Pneumonic for fluoxetine (prozac) half-life - Answers Like the FLU, FLUoxetine generally lasts about 1-2 weeks Pneumonic for Paroxetine half-life - Answers A PAIR of oxen moves faster than a sin