<prompt> Which of the following is the only reversible cataract-Senile CataractCataract inGalactosemiaCongenital CataractNone  <response>: Ans. is b i.e., Cataract in Galactasemia Cataract associated with galactosemia is the only reversible cataract... Atlas of ophthalmologyCauses of CataractSystemic diseasesDermatological diseasesAge related Physical agentsToxic agentsOtherso Hypoparathyroi-dismo Ichthyosiso Senile cataracto Corticosteroidso Maternal infections CMV Toxoplasmosis Rubellao Atopic dermatitiso Sunlight UV rayso Chlorpromazineo Hypocalcemiao Wemer syndromeo Traumao Busulfano Diabetes Hypergly-cemiao Rothmuds syndromeo Ionizing radiation X-ray, y-rays Neutronso Anticholinesteraseo ChJoroquineo Obesityo Hypoglycemiao Amiodaroneo Severe diarrheao Dystrophia myoto-niao Nonionizing radiation Infrared Microwaveo Cigratte smokingo Coppero Galactosaemiao Irono Alport syndromeo Electric shock electrico Goldo Lowe syndromecataracto Diureticso Stickler syndromeo Vitamin A, C E deficiencyo Down syndromeo Heat Infrared cataracto Wilsons diseaseo Hypothyroidismo Galactokinase deficiencyo Neurofibromatosis type 11o Hypertension 