WALDEN UNIVERSITY NURS 6630
MIDTERM EXAMINATION TEST PAPER
QUESTIONS SOLUTIONS GRADED A+
◉ Neurotransmitter Imbalance. Answer: Disruption in brain
chemical levels affecting mood.
◉ Positive Symptoms. Answer: Symptoms that add to the patient's
experience.
◉ Agitation. Answer: Increased restlessness or anxiety in
schizophrenia.
◉ Serotonin. Answer: Neurotransmitter linked to mood regulation.
◉ Prozac. Answer: First antidepressant targeting serotonin
imbalance.
◉ Dysfunctioning Neurotransmitter Systems. Answer: Impaired
neurotransmitter functions in psychiatric illnesses.
,◉ Gene Expression. Answer: Process of converting genetic
information into proteins.
◉ Transcription Factor. Answer: Protein that initiates gene
transcription.
◉ Behavior Modification. Answer: Changes in behavior influencing
genetic expression.
◉ Cytochrome P450. Answer: Enzyme system affecting drug
metabolism.
◉ Bioavailability. Answer: Amount of drug available after
metabolism.
◉ Pharmacokinetics. Answer: Study of drug absorption, distribution,
metabolism, and excretion.
◉ Lower Drug Doses. Answer: Some Asians require reduced doses of
medications.
◉ G-Protein Linked Receptors. Answer: Receptors that mediate
cellular responses to neurotransmitters.
,◉ Antagonistic Traits. Answer: Medications that block receptor
activity.
◉ Clozapine (Clozaril). Answer: Medication used for treatment-
resistant schizophrenia.
◉ Smoking Impact. Answer: Smoking can alter medication
metabolism.
◉ Carbamazepine (Tegretol). Answer: Mood stabilizer associated
with thrombocytopenia.
◉ Mood Stabilizer. Answer: Medication used to treat mood
disorders.
◉ Amitriptyline (Elavil). Answer: Antidepressant also used for
chronic pain.
◉ Fluoxetine (Prozac). Answer: SSRI antidepressant for depression
and anxiety.
◉ Drug-Induced Thrombocytopenia. Answer: Low platelet count
caused by medication.
, ◉ Amitriptyline (Elavil). Answer: An antidepressant used for mood
disorders.
◉ Inverse agonist. Answer: Decreases serotonin and dopamine
activity.
◉ Benzodiazepines. Answer: Medications for anxiety and panic
disorders.
◉ Ionotropic receptors. Answer: Receptors that mediate rapid
synaptic transmission.
◉ Varenicline (Chantix). Answer: Medication used for smoking
cessation.
◉ Partial agonists. Answer: Drugs that partially stimulate receptors.
◉ Anticonvulsants. Answer: Medications used to stabilize mood and
treat seizures.
◉ Ligand-gated ion channels. Answer: Channels activated by
neurotransmitter binding.
◉ Sertraline. Answer: An SSRI used to treat panic disorder.
MIDTERM EXAMINATION TEST PAPER
QUESTIONS SOLUTIONS GRADED A+
◉ Neurotransmitter Imbalance. Answer: Disruption in brain
chemical levels affecting mood.
◉ Positive Symptoms. Answer: Symptoms that add to the patient's
experience.
◉ Agitation. Answer: Increased restlessness or anxiety in
schizophrenia.
◉ Serotonin. Answer: Neurotransmitter linked to mood regulation.
◉ Prozac. Answer: First antidepressant targeting serotonin
imbalance.
◉ Dysfunctioning Neurotransmitter Systems. Answer: Impaired
neurotransmitter functions in psychiatric illnesses.
,◉ Gene Expression. Answer: Process of converting genetic
information into proteins.
◉ Transcription Factor. Answer: Protein that initiates gene
transcription.
◉ Behavior Modification. Answer: Changes in behavior influencing
genetic expression.
◉ Cytochrome P450. Answer: Enzyme system affecting drug
metabolism.
◉ Bioavailability. Answer: Amount of drug available after
metabolism.
◉ Pharmacokinetics. Answer: Study of drug absorption, distribution,
metabolism, and excretion.
◉ Lower Drug Doses. Answer: Some Asians require reduced doses of
medications.
◉ G-Protein Linked Receptors. Answer: Receptors that mediate
cellular responses to neurotransmitters.
,◉ Antagonistic Traits. Answer: Medications that block receptor
activity.
◉ Clozapine (Clozaril). Answer: Medication used for treatment-
resistant schizophrenia.
◉ Smoking Impact. Answer: Smoking can alter medication
metabolism.
◉ Carbamazepine (Tegretol). Answer: Mood stabilizer associated
with thrombocytopenia.
◉ Mood Stabilizer. Answer: Medication used to treat mood
disorders.
◉ Amitriptyline (Elavil). Answer: Antidepressant also used for
chronic pain.
◉ Fluoxetine (Prozac). Answer: SSRI antidepressant for depression
and anxiety.
◉ Drug-Induced Thrombocytopenia. Answer: Low platelet count
caused by medication.
, ◉ Amitriptyline (Elavil). Answer: An antidepressant used for mood
disorders.
◉ Inverse agonist. Answer: Decreases serotonin and dopamine
activity.
◉ Benzodiazepines. Answer: Medications for anxiety and panic
disorders.
◉ Ionotropic receptors. Answer: Receptors that mediate rapid
synaptic transmission.
◉ Varenicline (Chantix). Answer: Medication used for smoking
cessation.
◉ Partial agonists. Answer: Drugs that partially stimulate receptors.
◉ Anticonvulsants. Answer: Medications used to stabilize mood and
treat seizures.
◉ Ligand-gated ion channels. Answer: Channels activated by
neurotransmitter binding.
◉ Sertraline. Answer: An SSRI used to treat panic disorder.
