News tagged with disease

Related topics: diabetes , alzheimer s disease , brain , cancer , protein

Brain fitness for a long and healthy life

The strategies for living a long and healthy life are well known and relatively simple, if not always easily executed: Maintain an appropriate weight. Eat the right foods. Exercise. Limit stress.

Mar 23, 2015
popularity 44 comments 0

How to myelinate a nerve

(Medical Xpress)—Demyelinating diseases, like MS or ALS, attack an otherwise healthy nervous system and leave its owner a prisoner in their own body. The harder big pharma searches for—and fails to find—miracle ...

Mar 24, 2015
popularity 42 comments 2 report

Good news for serial cereal eaters

A diet high in whole grains and cereal fibers is associated with a reduced risk of premature death, according to research published in the open access journal BMC Medicine. The results also show cereal fibers ...

Mar 23, 2015
popularity 82 comments 0

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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