1925 results
Chronic Shoulder Pain - Differential Diagnosis Algorithm
4 tests for the AC joint:
1. Direct palpation
2. Cross-arm shoulder
(regardles of supination ... /pronation) #Chronic
Urination on Fetal Ultrasound

Lest we forget, here is a vivid reminder that amniotic fluid is predominantly
Urination on Fetal ... hellersound #Urine #Urination
SIGNS OF CHOLINERGIC CRISIS: DUMBELLS
-Diarrhea
-Urination
-Miosis
-Bradycardia
-Bronchospasm
-Emesis
-Lacrimation
-Lethargy
-Salivation

#Diagnosis #Toxicology #Muscarinic #Cholinergic #Toxidrome #Poisoning #DUMBELLS #DUMBBELLS #Mnemonic
DUMBELLS -Diarrhea -Urination
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
especially in supination ... /pronation • Possible ... long arm (with supination
Galeazzi Fracture 
Fracture of distal radial shaft with distal radial-ulnar joint disruption. Remember “MUGR” to recall
especially in supination ... /pronation and at ... long arm with supination
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, C8 (radial) Supination ... - C6 Pronation ... sensory #motor #arm #physicalexam
Penile Urethral Foreign Body on POCUS

Urination. Successful urethral FB “removal” via urination after us visualization!

#Penile #Urethral
Body on POCUS Urination ... “removal” via urination
Yergason's Test on Physical Exam
Yergason's test for biceps tendon pathology testing stability of the tendon within
Resisted ER, supination ... external rotation and supination ... Yergasons #Test #PhysicalExam
Increased Urination - Differential Diagnosis Framework - Increased Volume / Frequency
 • Increased osmotic load (Increased
Increased Urination ... #Increased #Urination
Hyperparathyroidism - Primary vs Secondary vs Tertiary 
Lab Comparison:
 • Primary Hyperparathyroidism: ↑→PTH, ↑Calcium, ↑Vitamin D,
stones, Excessive urination