Dementia is an overall term used to describe symptoms that impact memory , performance of daily activities, and communication abilities. Still, neither is considered a normal part of aging. Although symptoms of the two conditions may overlap, distinguishing them is important for management and treatment. Dementia is a syndrome, not a disease.
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This is because the definition of each term is fluid and changes as diseases become more or less prevalent over time. While conversational use of these words might not require precise definitions, knowing the difference is important to help you better understand public health news and appropriate public health responses. An epidemic is actively spreading; new cases of the disease substantially exceed what is expected. The geographical spread turned it into a pandemic. Endemics, on the other hand, are a constant presence in a specific location. Malaria is endemic to parts of Africa.
The difference between a KN95 and an N95 mask depends on the country it is certified in
Heart attack and sudden cardiac arrest are not the same — and knowing the signs of each may save your life. FInd out more about the differences from a cardiologist. While both are life-threatening heart conditions, understanding the differences could be lifesaving. Cleveland Clinic is a non-profit academic medical center. Advertising on our site helps support our mission. We do not endorse non-Cleveland Clinic products or services.
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