Category: S
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Silok
A culture-specific syndrome.
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Sildenafil
A phosphodiesterase inhibitor medication used for the treatment of erectile dysfunction (male erectile disorder). Marketed under the brand name viagra. A phosphodiesterase type 5 inhibitor and anti-impotence agent, administered orally to treat erectile dysfunction. A medication utilized for addressing impotence, sildenafil is widely recognized by its brand name Viagra. It is accessible exclusively through a…
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Signal anxiety
An ego mechanism that results in activation of defensive operations to protect the ego from being overwhelmed by an excess of excitement. The anxiety reaction that was originally experienced in a traumatic situation is reproduced in an attenuated form, allowing defenses to be mobilized before the current threat becomes overwhelming. Attenuated anxiety that functions as…
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Sick role
An identity adopted by an individual as a “patient” that specifies a set of expected behaviors, usually dependent. A dependent affect or behavior, or both, associated with physical or mental illness. A role people may adopt when they are ill in which they evaluate symptoms, seek medical care, and ask for support from close others.…
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Sibutramine
An appetite suppressant medication used in the management of obesity. Sibutramine (including all generic and brand [meridia] products) was withdrawn from the U.S. market in 2010 because of its association with increased cardiovascular events and strokes. A medication with a central appetite-suppressing mechanism, utilized to address obesity in individuals who haven’t achieved success with alternative…
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Sibling rivalry
The competition between siblings for the love of a parent or for other recognition or gain. Competition, resentment, or jealousy among brothers and sisters in the same family. Sibling rivalry exists in nearly any family with more than one child. The typical scenario emerges when a new baby arrives. Older children are no longer the…
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Shy-Drager syndrome
A degenerative neurological disorder affecting the central nervous system and sympathetic nervous system; characterized by an abrupt decrease in blood pressure when moving from a supine to a sitting position or from a sitting to a standing position. A progressive disorder of the central and autonomic nervous systems. Shy-Drager syndrome is also known as multiple…
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Short-term memory
The recognition, recall, and reproduction of perceived material 10 seconds or longer after initial presentation. A memory system that keeps material for intervals of a minute or so, that has a small storage capacity, and that holds material in relatively less processed form than long-term memory.
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Shock treatment
An inaccurate term often used to refer to electroconvulsive therapy (ECT). The term is inaccurate because the treatment produces a seizure or a convulsion and does not shock the patient.
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Shin-byung
A Korean syndrome characterized by anxiety and somatic complaints (general weakness, dizziness, fear, loss of appetite, insomnia, and gastrointestinal problems), followed by dissociation and possession by ancestral spirits.