You may think you know the back of your hand like, well, the back of your hand. But think again. Scientists have found that our brains contain highly distorted representations of the size and shape of ...
Visual distortions can cause blurry or wavy vision and should be checked by a healthcare provider. Sudden vision changes with pain or double vision can be emergencies. Age-related macular degeneration ...
Lucy, a patient of mine, contracted COVID-19 in the first wave of the pandemic, before lockdown. She had trouble breathing and her doctor told her to call an ambulance if her lips turned blue. Luckily ...
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