31 results
COPD phenotypes:  Blue Bloaters vs. Pink Puffers
The two most stereotypical forms of COPD are pink
COPD phenotypes: ... physiology and clinical ... airflow obstruction causes ... #Diagnosis #COPD ... #BlueBloaters #Comparison
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
decades of life Causes ... and clinical associations ... Disorientation, vertigo Diagnostic ... #Urticaria #diagnosis ... #rheumatology #comparison
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
consistent with a diagnosis ... experience, the cause ... The video highlights ... Horners #Syndrome #clinical ... #physicalexam #
Kussmaul's Sign on Physical Exam

What’s the diagnosis?
Severe biventeicular failure with + Kussmaul sign! NICM. No constriction!

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What’s the diagnosis ... and other rarer causes ... Kussmauls #Sign #physicalexam ... #clinical #video
Antecubital Vein examination to estimate JVP/CVP

In this video, the antecubital veins move between 

Below [RA +
CVP In this video ... E.g. in a cold room ... But in rare cases ... Antecubital #Vein #PhysicalExam ... JVP #estimation #Clinical
Kussmaul's sign in Constrictive Pericarditis 

A 50-year-old woman with a remote history of mediastinal lymphoma (age
evaluate her JVP (video ... the underlying diagnosis ... Causes = RV failure ... Kussmauls #Sign #PhysicalExam ... #Video #Clinical
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
Passive neck flexion causes ... spinal cord movement ... Video by Dr. ... Sign #Meningitis #Clinical ... #Video #PhysicalExam
Asterixis is a type of negative myoclonus characterized by irregular lapses of posture of various body
characterized by irregular lapses ... hyperammonemia #PhysicalExam ... #clinical #diagnosis ... #video
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
Lachman test is a clinical ... test used to diagnose ... of the tibia in comparison ... Lachman #Test #ACL #PhysicalExam ... #Video #Knee
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... Ext: warm vs. cold ... #diagnosis #management ... #differential #causes ... #classification