Category: S
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Sickbay
A room in a factory or on a ship where people can visit a doctor for treatment.
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Sick
Having an illness. About to vomit.
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Sichuan flu
A virulent type of flu which has the same symptoms as those of ordinary flu (e.g. fever, sore throat and aching muscles) but they are more pronounced.
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Sibilant
Referring to a sound which whistles. Whistling or hissing. The term is applied to certain abnormal sounds heard through a stethoscope. Hissing or whistling, as a sound heard in certain abnormal lung conditions or in the formation of certain letters in speech, such as the letter “s.”
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Sialography
X-ray examination of the salivary glands, after introducing a quantity of radio-opaque material into the ducts of the salivary glands in the mouth. It enables the presence of any obstruction to be detected. An X-ray study of the parotid and submaxillary glands (situated below and behind the jawbones) after injection of contrast medium.
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Shunting
A condition in which some of the deoxygenated blood in the lungs does not come into contact with air, and full gas exchange does not take place. A condition in which blood, by going through an abnormal pathway or bypass, does not travel its normal route. It may occur when an arteriovenous fistula forms or…
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Shrivel
To become dry and wrinkled.
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Shoulder presentation
A position of a baby in the uterus, in which the shoulder will first appear. Presentation in which the shoulder of the fetus is the presenting part.
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Shoulder lift
A way of carrying a heavy person, in which the upper part of his or her body rests on the shoulders of two carriers.
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Short of breath
Unable to breathe quickly enough to supply the oxygen needed. Breathlessness or difficulty in breathing resulting from a variety of causes such as strenuous exercise or heart or lung disease.