14 results
Causes of Back Pain - Differential Diagnosis Algorithm
Always assess for red flags. If no red flags,
Causes of Back Pain ... bowel or bladder dysfunction ... , saddle paresthesia ... of neoplasm • Fracture ... #Causes
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Causes of Dizziness ... Differential Diagnosis Algorithm ... Peripheral Vestibular Dysfunction ... Temporal Bone Fracture ... Central Vestibular Dysfunction
Ultrasound-Guided Regional Nerve Blocks in Emergency Medicine: Superficial Cervical Plexus Nerve Block
Uses in the Emergency Department:
Plexus Nerve Block Uses ... laceration, clavicle fracture ... block #ultrasound #anesthesia ... #pocus
Ultrasound-Guided Regional Nerve Blocks in Emergency Medicine: Interscalene Brachial Plexus Nerve Block
Uses in the Emergency Department:
Plexus Nerve Block Uses ... Department: Clavicle fracture ... and mid-humerus fracture ... block #ultrasound #anesthesia ... #pocus
Tinnitus - Subjective (heard only by patient) - 90% - Differential Diagnosis Algorithm
Unilateral On Audiogram -
Differential Diagnosis Algorithm ... • Metabolic Causes ... : Thyroid Dysfunction ... Whiplash • Skull Fracture ... #Causes
Ultrasound-Guided Regional Nerve Blocks in Emergency Medicine: Supraclavicular Brachial Plexus Nerve Block
Uses in the Emergency Department:
Plexus Nerve Block Uses ... distal humerus fractures ... block #ultrasound #anesthesia ... #pocus
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
saddle (perineal) anesthesia ... genitourinary dysfunction ... Commonly caused ... such as fibular fracture
Factors that May Affect Fetal Oxygenation - Differential Diagnosis Algorithm

Excessive Uterine Activity:
 • Hyperstimulation
 • Placental
Differential Diagnosis Algorithm ... Uteroplacental Dysfunction ... Hypotension • Anesthesia ... Differential #Diagnosis #Algorithm ... #Causes #Obstetrics
Male Sexual and Erectile Dysfunction - Differential Diagnosis Algorithm
Erectile Dysfunction
 - Psychological
    •
Differential Diagnosis Algorithm ... Erectile Dysfunction ... Sensate • Focus ... Differential #Diagnosis #Algorithm ... endocrinology #causes
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
weakness - Bladder dysfunction ... Vertebral burst fracture ... - Sphincter dysfunction ... Impotence - Saddle anesthesia ... loss - Saddle anesthesia