We do not know exactly what causes dementia, although some lifestyle factors such as smoking and obesity are being linked to an increased risk of developing dementia. Dementia may be a part of other health problems, such as stroke or TIA’s, or may stand alone. Changes in the structure of the brain result in the loss of nerve cells or neurons, which makes our ability to function in daily life increasingly difficult. Below is a brief overview of some of the more common types of dementia. Dementia is an umbrella term for a group of brain disorders which progressively affect the ability to live life independently.

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与痴呆症一起生活

我们不知道究竟是什么导致了痴呆症，尽管吸烟和肥胖等一些生活方式因素与患痴呆症的风险增加有关。痴呆症可能是其他健康问题的一部分，例如中风或 TIA，也可能单独存在。大脑结构的变化导致神经细胞或神经元的丧失，这使得我们在日常生活中发挥作用的能力越来越困难。以下是一些较常见的痴呆类型的简要概述。痴呆症是一组脑部疾病的总称，这些疾病逐渐影响独立生活的能力。