A GUIDE TO VISUAL FIELD PRINTOUT INTERPRETATION Perimetry is a standard method used to assess a patient's v...
CORNEAL HYSTERESIS: THE VITAL GLAUCOMA SIGN THAT IS OFTEN MISSED Technically, hysteresis is defined as the difference between the pressure at which the cornea bends inward during an airjet applanation and the pressure at which it bends out again. Hysteresis is a measure of corneal viscoelasticity. Viscoelastic tissues absorb some...
DRY EYE MANAGEMENT IN A BRIEF DEFINITION Dry eye can be defined as a multifactorial disease of the tears and ocular surface which often lead to tear film instability, ocular disturbance and ocular discomfort. Dry eye is accompanied by increased osmolarity of the tear film and inflammation of the ocular surface. DRY EYE SYMP...