15 results
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... Neuromuscular weakness ... Diagnosis #Summary #Nephrology ... ABG #bloodgas #Acid ... #Base #Gas #VBG
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Weakness • Spinal ... Myelitis, Trauma, Tumor ... aminoglycosides) • Muscles: Acid ... #Causes #differential ... #diagnosis #neurology
Hypochloremia - Differential Diagnosis Algorithm

Cause - Decreased Intake:
 • Low salt in diet
 • Exclusive D5W
Hypochloremia - Differential ... SIGNS: • Muscle weakness ... secretion • Acid-base ... components of acid-base ... Pathophysiology #Nephrology
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 • Normal Acid-Base: Low intake
 • Metabolic acidosis: Gl tract
Hypokalemia - Differential ... Losses: • Normal Acid-Base ... Renin secreting tumor ... Diagnosis #Algorithm #causes ... potassium #low #nephrology
In parkinsonian patients, distal dystonic phenomena, mainly in the hands and feet, can occur and are
In the case of the ... hands, as in the ... post video, we ... Parkinsonian #resting #Tremor ... #Neurology #PhysicalExam
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Examination Left hand ... happens sleeping as ... in this case, due ... PhysicalExam #clinical #video ... #msk #sports #neurology
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
for pinch grip weakness ... caused by ulnar ... Palsy #clinical #video ... #neurology #physicalexam ... orthopedics #sports #hand
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
this specific case ... nerve acts both as ... patient to relax the hand ... Abnormal #clinical #video ... #neurology #PhysicalExam
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
In this video, you ... the patient to say ... enhancement of the skull base ... PhysicalExam #Clinical #Video ... #CNXII #CN12 #Neurology
Metabolic Alkalosis - Urinary Chloride Algorithm
Cl- responsive metabolic alkalosis
 • Kidney loss of Cl-
poisoning Normal acid-base ... the indicated causes ... and potassium acid ... urine #Algorithm #nephrology ... #differential #