Neuronal damage - Study guides, Class notes & Summaries

FCCS Test Questions and Answers (100%Already Passed) GRADED A. DIRECT Methodology Detection Intervention Reassessment Effective Communication Teamwork ____ is the greatest contribution to diagnosis. History ____ is the single most important indicator of critical illness. Tachypnea Kussmall Breathing (or change in depth of respiration) usually indicates Metabolic acidosis Cheyne-Stokes Respiration (or periodic breathing with apnea or hypopnea usually indicates Severe brainstem inj...

FCCS Test Questions and Answers (100%Already Passed) GRADED A. DIRECT Methodology Detection Intervention Reassessment Effective Communication Teamwork ____ is the greatest contribution to diagnosis. History ____ is the single most important indicator of critical illness. Tachypnea Kussmall Breathing (or change in depth of respiration) usually indicates Metabolic acidosis Cheyne-Stokes Respiration (or periodic breathing with apnea or hypopnea usually indicates Severe brainstem injur...

PHM 450 Exam 2 Questions And Answers Graded A+. Describe .the .nervous .system. .What .types .of .cells .are .present, .and .what .is .the .function .of .each .cell .type? .- .correct .answer. . . . .consists .of .the .CNS .(brain .and .spinal .cord) .and .PNS .(somatic .and .autonomic .nervous .systems); .consists .of .neural .cells .and .glia .cells what .are .the .types .of .glial .cells .- .correct .answer. . . . .oligodendrocytes, .schwann .cells, .astrocytes type ....

DIRECT Methodology - Detection Intervention Reassessment Effective Communication Teamwork ____ is the greatest contribution to diagnosis. - History ____ is the single most important indicator of critical illness. - Tachypnea Kussmall Breathing (or change in depth of respiration) usually indicates - Metabolic acidosis Cheyne-Stokes Respiration (or periodic breathing with apnea or hypopnea usually indicates - Severe brainstem injury or cardiac dysfunction Biot Respiration (or ataxic br...

Hondros 176 Exam 1 Intracranial Regulation and Cognition Questions and Answers 100% Pass Skull - Correct Answer ️️ -cranial vault- composed of multiple bones that act as a rigid protective covering for the brain. Within the skull are three compartments: brain (80%), blood (10%), and cerebrospinal fluid (CSF) (10%). Normal intracranial pressure in adult: less than or equal to 15mmHg. 20mmHg sustained is intracranial hypertension. Blood-Brain barrier - Correct Answer ️️ -Unique capi...

What happens when blood supply is cut off from the brain? Ans: unconsciousness with in 5-8sec Neuronal activity stops in less than 1 minute Irreversible brain damage within 4-6 minutes What makes up the circle of willis Ans: Veterbral arteries combine to form the basilar artery gives rise to the posterior cerebral artery, the posterior comunicating artery connects that to the internal carotid artery which branches into the middle and anterior cerebral arteries and the anterior communica...

Porth's Essentials of Pathophysiology Chapter 36 Questions With Verified Answers ?, whether it involves walking, running, or precise finger movements, requires movement and maintenance of posture Motor function The ? contains the neuronal circuits that mediate a variety of reflexes and automatic rhythmic movements spinal cord Most reflexes are?, meaning that they involve one or more interposed interneurons polysynaptic The medial descending system of the brain stem contribute...

Study-Guide-psychopharmacology Exam Questions With Solutions Gray Matter: The cerebellum, cerebrum, brain stem, and butterfly-shaped portion of the central spinal cord are comprised of gray matter which contains neural cell bodies, axon terminals, dendrites, and all nerve synapses. It is the working area of the brain and the focus of psychiatry and neurology. Gray matter is associated with learning. Changes in the gray matter are linked to psychiatric diagnoses including Alzheimer's dise...

Study-Guide-psychopharmacology Exam Questions With Solutions Gray Matter: The cerebellum, cerebrum, brain stem, and butterfly-shaped portion of the central spinal cord are comprised of gray matter which contains neural cell bodies, axon terminals, dendrites, and all nerve synapses. It is the working area of the brain and the focus of psychiatry and neurology. Gray matter is associated with learning. Changes in the gray matter are linked to psychiatric diagnoses including Alzheimer's dise...

How do local anesthetics block the nerve impulse from reaching the brain? By permanently depolarizing the nerve cell membrane By overwhelming influx of fluoride ions By blocking sodium channels, thereby preventing nerve cell depolarization and impulse propagation By causing massive neurotransmitter release without uptake. By blocking sodium channels, thereby preventing nerve cell depolarization and impulse propagation How do local anesthetics stop working? By diffusion of the lo...