14 results
Positive Babinski Reflex with dorsiflexion of the big toe after stroking the sole of the foot.
This
Positive Babinski ... extensor response is normal ... alliemchristie #Babinski ... #PhysicalExam #Primitive
Third Generation Antipsychotics: Mechanisms and Side Effects
(Atypical Anti-Psychotics) Example: Aripiprazole
Dopamine D2 Receptor Partial Agonist
 • Binds
Partial Agonist • Binds ... releases, then re-binds ... allow for the normal ... pharmacology #diagnosis #psychiatry
Schizophrenia: Pathogenesis and Symptoms
Increased dopaminergic transmission in mesolimbic projection
-> Dopaminergic neurons here project into the limbic
. -> Abnormal dopamine ... and mood) -> Abnormal ... Schizophrenia #pathophysiology ... symptoms #signs #psychiatry
Pathogenesis of Anxiety Disorders

Anxiety Disorders: A maladaptive emotional state causing fear,
worry, and excessive stress, characterized by:
Imbalance and/or abnormal ... Anxiety #Disorders #Pathophysiology ... #diagnosis #psychiatry
Causes of B12 deficiency. 

This great diagram shows normal absorption and outlines most possible causes. At
diagram shows normal ... IF-Cbl complex binds ... Causes #Diagnosis #Pathophysiology
Bipolar Disorder: Pathogenesis and Clinical Findings
 • Disruption of emotional homeostasis
 • Oscillation between mood states
Definite periods of normal ... MoodDisorders #Diagnosis #Pathophysiology ... Signs #Symptoms #Psychiatry
Primitive Suck, Rooting Reflex on Newborn Physical Exam 
The normal response to stroking the lateral aspect
Primitive Suck, ... Physical Exam The normal ... going toes or “Babinski ... sign” is normal ... Suck #Rooting #Primitive
Plantar Reflex on Newborn Physical Exam 
The normal response to stroking the lateral aspect of the
Physical Exam The normal ... going toes or “Babinski ... sign” is normal ... Plantar #Pyramidal #Primitive ... #Babinski #Reflex
Digoxin Pharmacology and Pathophysiology
1) Na/K ATPase Pump - Digoxin works by directly binding to and inhibiting
Pharmacology and Pathophysiology ... Because digoxin binds ... levels stay within normal ... #Pharmacology #Pathophysiology
Medical Conditions Causing Mania or Mania-Like Episodes: Pathogenesis
 • Bipolar Disorder -> Combination of individual, genetic,
demyelination alters normal ... Differential #Diagnosis #Pathophysiology ... #Psychiatry