Excitatory cause - Study guides, Class notes & Summaries

Midterm Exam: NR546 / NR 546 Advanced Pharmacology Psychopharmacology for the Psychiatric-Mental Health Nurse Practitioner | Questions and Verified Answers | New!! 2024 / 2025 Update – Chamberlain Q: Is nicotine an inducer or an inhibitor of the CYP 1A2 enzyme? Answer: inducer Q: Nicotine is an inducer of the CYP 1A2 enzyme. Does the PMHNP anticipate Joshua may need a higher or lower dose of olanzapine to achieve a therapeutic response? Answer: Higher -Nicotine is an inducer of the CYP 1A2 enz...

What is the pathophysiology of Parkinson's Disease? - Answer Progressive neurological disorder of muscle movement, characterized by tremors, muscle rigidity, bradykinesia and postural and gait abnormalities --> Degree of dopamine loss correlates w/ severity of motor symptoms Etiology: destruction of dopaminergic neurons in the substantia nigra • results in reduction of dopamine action in brain basal ganglia → affects motor control • Unknown cause: Theory- partially environme...

2023 NURS 6630C – NURS 6630N FINAL EXAM VERSION 2 LATEST 2023 A+ GRADED WALDEN UNIVERSITY • Question 1 1 out of 1 points Brandon is a non-compliant patient that presents to the clinic asking for help with his alcohol dependence. The PMHNP evaluates the patient and determines a long-acting injection that blocks the mu-receptors would be the best treatment option for Brandon. Which medication should the PMHNP prescribe? Selected Answer: c. Naltrexone (VIVITROL) ...

NURS 660 Exam 1 Study Guide 2023. Pathways in schizophrenia  Brain imaging shows cerebral atrophy and enlarged fluid filled ventricles, as well as shrinkage in prefrontal cortex, temporal, basal ganglia, and limbic regions like hippocampus.  Five dopamine pathways in the brain. The neuroanatomy of dopamine neuronal pathways in the brain can explain the symptoms of schizophrenia as well as the therapeutic effects and side effects of antipsychotic drugs. Know different pathways in th...

NR 507 FINAL EXAM QUESTIONS AND ANSWERS ALREADY PASSED Dermatomes area of the skin that is mainly supplied by branches of a single spinal sensory nerve root. These spinal sensory nerves enter the nerve root at the spinal cord, and their branches reach to the periphery of the body. Substance release at the synapse Acetylcholine- Excitatory or inhibitory- alzheimers Norepi- Excitatory or inhibitory- sleep/wake cycle, SYNS transmission Dopa- Excitatory (h1 and h2 receptors) and inhibitory (H3 re...

Intro to Path AAMI Final Exam Questions and Answers 100% Pass what is the name for the branch of pathology that deals with homicides? Medico-Legal What's the name for a disease which is short in duration and has a sudden onset? Acute A disease with no know cause is called: Idiopathic Those conditions that actually cause a disease are called: Immediate What's the term for a disease that is continuously present in a community? Endemic Subjective complaints reported by a pati...

Medsci 206 - Module A (Synapses and plasticity, CNS cells, development) Questions And Answers A+ Graded 2024/2025 neuron structure - ANS-polarised cells axon - presynaptic - site of outgoing info, contact other neurons dendrites - postsynaptic - side of synapses (incoming info) synapses - ANS-specialised site of neuron-neuron contact rapid communication form neuronal circuits transform electrical info to chemical then back to electrical information processing units of the ...

NUR 201 FINAL EXAM REVIEW QUESTIONS AND ANSWERS, GRADED A+ Abnormalities in the frontal lobes are associated with: - -schizophrenia ADHD dementia Dopamine is found mainly in the _________________ & is involved in: It is an _____________________ neurotransmitter. - -brain stem; control of complex movements, motivation, cognition & regulation of emotional responses excitatory The most prevalent neurotransmitter in the nervous system is ____________________ & is found mostly in the ___...

Dermatomes ~~>area of the skin that is mainly supplied by branches of a single spinal sensory nerve root. These spinal sensory nerves enter the nerve root at the spinal cord, and their branches reach to the periphery of the body. Substance release at the synapse ~~>Acetylcholine- Excitatory or inhibitory- alzheimers Norepi- Excitatory or inhibitory- sleep/wake cycle, SYNS transmission Dopa- Excitatory (h1 and h2 receptors) and inhibitory (H3 receptors). parkinson disease S...

Immediate cause of a disease CORRECT ANSWER Excitatory cause Atrophy - Noun CORRECT ANSWER A reduction in the functionality of an organ caused by disease, injury or lack of use Hypotrophy - Noun CORRECT ANSWER A degeneration in the functioning of an organ due to the loss of cells Hypertrophy CORRECT ANSWER Increase or more, get bigger Hypotrophy CORRECT ANSWER Decrease or less, get smaller Atrophy CORRECT ANSWER A lack of Mammary glands enlarge after birth to allow the mom to f...