monocular cataract
Last reviewed 01/2018
Unilateral cataracts occur in only one eye. In general the symptoms are the same, but the presentation may be different and there are additional problems. Features are as follows:
- apparent sudden loss of vision after covering the good eye
- gradual loss of vision following trauma. Sometimes this may have seemed trivial at the time for example something flying into the eye, but there may be an intraocular foreign body.
- the blurred vision and dazzling may interfere with the good eye
- loss of stereopsis - difficult to judge distances
- squint - this can occur if there was a pre-existing latent deviation.