Dizzness Flashcards
Types:
Dizziness, Vertigo, Imbalance, Presyncope and Syncope
Presyncope or Syncope suggests:
Cardiovascular cause
Spinning or Whirling suggests:
Inner ear or vestibular nerve or cerebellum cause
The hallmark of inner ear disease:
Vertigo
The illusion of movement of either one’s self or the environment:
Vertigo
The sense of movement of objects viewed when the patient moves:
Oscillopsia
Dizziness precipitants:
Turning the head, sitting upright and Lying supine
Ringing in the ears:
Tinnitus
Diplopia, Dysarthria, Facial paresthesia and Extremity weakness:
Brainstem symptoms
Ototoxic drugs:
Aminoglycosides and Antineoplastic drugs
Most ototoxic antineoplastic drug:
Cisplatin
Most common drugs that cause dizziness:
Antihypertensive drugs
Systems involved in balance:
Cerebellar, Vestibular, Proprioceptive and Visual system