Glossary O

OPTN is the acronym of Organ Procurement and Transplantation Network, a system established by the NOTA to facilitate the procurement and distribution of scarce human organs in a fair and equitable way by matching donated organs with potential transplant recipients

Oral candidiasis is defined as the infection in the mouth caused by the excess growth of a fungus that naturally occurs in the body.

Deutsch: Mündliche Kommunikation / Español: Comunicación oral / Português: Comunicação oral / Français: Communication orale / Italiano: Comunicazione orale

Oral communication is a fundamental process in psychology that encompasses the exchange of information, emotions, and intentions through spoken language. It serves as a primary mechanism for social interaction, cognitive development, and interpersonal relationships, influencing both individual behavior and group dynamics. Unlike written communication, oral communication relies on paralinguistic cues, such as tone, pitch, and rhythm, which add layers of meaning beyond the literal content of words.

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Oral language refers to the verbal communication skills needed to understand (listen) and to use (speak) language.

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Oral language development refers to the development of spoken language as opposed to gestural or written language.

Oral rehydration therapy refers to the treatment involving administration of a salt and sugar solution to a child who is dehydrated from Diarrhea.

Oral stage refers to the first of Freud's psychosexual stages, during which the mouth is the major erogenous zone - the major source of physical pleasure.

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Oralist method is an approach to language education for the deaf that focuses on the development of the ability to produce speech and read lips.