Common Causes Of Amnesia

Stroke

A stroke occurs when a blood vessel in the brain hemorrhages or gets blocked. This causes a lack of oxygen to part of the brain, resulting in the death of brain cells. Depending on which part of the brain is affected, amnesia may result. Various types of amnesia are possible, including visual, verbal, and informational amnesia. Visual amnesia, as its name suggests, has to do with forgetting what things look like. For instance, someone who suffers from visual amnesia might forget what their loved ones' faces look like. Verbal amnesia has to do with forgetting names and other linguistic information about the world. It can make it difficult to speak fluently. Informational amnesia can make it difficult for the patient to remember how to do tasks or to learn new concepts. After suffering from brain damage, most patients go to rehabilitation to relearn how to do everyday things they have trouble with. Amnesia sometimes improves after months or years of rehabilitation, but improvement is not guaranteed.

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