<prompt> Field defect seen in papilloedemaSeidels scotomaConstriction of peripheral fieldsCentro-caecal scotomaAltitudinal hemianopia  <response>: In papilloedema, as the condition progresses vision worsens with an enlargement of the blind spot owing to separation of the retina around the disc by the oedema and a progressive contraction of the visual field due to atrophy of the optic nerve. Ref: Parsons 22 nd edition, page no. 352 