Category: Aa-Ab
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Absinthe
An emerald-green liqueur flavored with extracts of the wormwood plant, licorice, and aromatic flavorings in an alcohol base. Absinthe was manufactured, commercialized, and popularized in France in the late 1700s. It was an extremely addictive drink. Prolonged drinking of absinthe causes convulsions, blindness, hallucinations, and mental deterioration.
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Absenteeism
The frequent absence from work or other duty without good reason. The problem of workers being on the job but, because of medical conditions, not fully functioning. The health problems that result in presenteeism include such chronic or episodic ailments as seasonal include: depression, back pain, arthritis, heart disease, high blood pressure, and gastrointestinal disorders. An example of presenteeism…
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Absent eye
Also called anophthalmia, a congenital malformation (birth defect) of the globe. Anophthalmia refers, strictly speaking, to absence of the globe and ocular tissue from the orbit. However, in most cases of anophthalmia, CT scans show some remnants of the globe, indicating they represent severe microphthalmia (small eyes). Anophthalmia/microphthalmia may involve one or both eyes. It may occur in isolation…
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Absence seizure
A seizure that takes the form of a staring spell. The person suddenly seems to be “absent.” An absence seizure involves a brief loss of awareness, which can be accompanied by blinking or mouth twitching. Absence seizures have a very characteristic appearance on an electroencephalogram (EEG). Also called a petit mal seizure.
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Absence of the nipple
Medically called athelia, this is a rare condition that may occur with a number of hereditary diseases or chromosomal defects, such as Poland Syndrome, progeria (premature aging), ectodermal dysplasia, and Yunis-Varon syndrome. Athelia tends to occurs on one side (unilaterally) in children with the Poland sequence and on both sides (bilaterally) in certain types of ectodermal dysplasia. Athelia is…
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Absence of the breast
A rare condition wherein the normal growth of the breast or nipple never takes place and they are congenitally absent. Absence of the breast, also called amastia, is frequently not an isolated problem. Unilateral amastia (amastia just on one side) is often associated with absence of the pectoral muscles (the muscles of the front of the chest).…
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Abse, Dannie
British pulmonary physician and poet. Abse was born in 1923 in Cardiff, Wales to a Jewish family. He studied medicine first in Wales and then at King’s College, London. He published his first collection of poetry in 1948 and qualified as a physician in 1950. Since then he has continued to combine his careers as…
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Abse
British pulmonary physician and poet. Abse was born in 1923 in Cardiff, Wales to a Jewish family. He studied medicine first in Wales and then at King’s College, London. He published his first collection of poetry in 1948 and qualified as a physician in 1950. Since then he has continued to combine his careers as…
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Abscission
To remove tissue by cutting it away, as in surgery.
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Abscess, skin
A boil, or skin abscess, is a collection of pus that forms in the skin. Boils symptoms and signs include: a firm reddened pea-sized bump, tender, swollen skin surrounding the bump, the bump may increase in size, pus-filled head on the bump, which may spontaneously drain, weep, or ooze. Antibiotics alone can be inadequate in treating abscesses. The…