Virtual reality (VR) headsets could restore visual function in patients with moderate to severe visual impairment caused by conditions such as age-related macular degeneration and glaucoma. So claims a feature in the New York Times, describing a remotely controlled, wearable device called IrisVision, which enhances the image generated by patients’ remaining visual areas to enable clearer vision (Morrissey, 2020).
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The College has issued guidance, following the recent MHRA drug safety update, which has drawn attention to a very rare risk of non-arteritic anterior ischaemic optic neuropathy (NAION) associated with weight loss drugs.