Alzheimer's disease & dementia

Benefit of thick liquids in Alzheimer disease and dysphagia unclear

For hospitalized patients with Alzheimer disease and related dementias (ADRD) and dysphagia, those receiving thick liquids are less likely to be intubated but have no difference in hospital mortality compared with those receiving ...

Diseases, Conditions, Syndromes

Study finds no increased risk of COVID-19 in veterans

The number of Scottish veterans who were hospitalized with COVID-19 or who died from the disease was no greater than in the wider community, according to new research published today.

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Disease

A disease or medical problem is an abnormal condition of an organism that impairs bodily functions, associated with specific symptoms and signs. It may be caused by external factors, such as invading organisms, or it may be caused by internal dysfunctions, such as autoimmune diseases.

In human beings, "disease" is often used more broadly to refer to any condition that causes extreme pain, dysfunction, distress, social problems, and/or death to the person afflicted, or similar problems for those in contact with the person. In this broader sense, it sometimes includes injuries, disabilities, disorders, syndromes, infections, isolated symptoms, deviant behaviors, and atypical variations of structure and function, while in other contexts and for other purposes these may be considered distinguishable categories.

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