#medical
- Away from / Off — A prefix or preposition of Latin origin widely used in medical, anatomical, and toxicological terminology to denote away from, separation, deviation from normal, or source/origin (e.g., abduction, chromosomal aberration).
- From the absurd — A Latin phrase meaning 'from the absurd'. It is used in medical logic, bioethics, and forensic expert reports to prove a clinical truth or a cause of death by demonstrating that any alternative hypothesis would lead to an impossible or contradictory conclusion.
- Abuse does not invalidate just use — A fundamental principle in bioethics, pharmacovigilance, and clinical toxicology stating that 'a conclusion from the abuse of a thing to its use is not valid'. In medicine, it means that the prohibition or condemnation of a useful drug or medical treatment (e.g., opioids for severe pain) is not justified simply because some patients or individuals abuse it.
- From ancient times — An old graphical or medical variant for 'ab antiquo', meaning 'from ancient times' or 'since antiquity'. In a medical context, bioethics, and clinical deontology, it is used to refer to treatment principles, ethical rules (such as the Hippocratic Oath), or therapeutic practices that have been established and recognized as valid since ancient times.
- Since olden days — A medieval graphical or alternative variant for the phrase 'ab antiquo', meaning 'since antiquity'. In clinical medical language and bioethics, it refers to customs, ancestral deontological standards, or patient-care principles passed down through generations, whose moral authority is recognized due to their age.
- Since antiquity — The classical and correct Latin form for 'from ancient times' or 'since antiquity'. In toxicology, pharmacognosy, and medical ethics, it is used to emphasize that certain therapeutic effects, prohibitions (e.g., using poisons for political or medical purposes), or professional oaths have been in force and respected since the earliest times of human civilization.
- Begin with the essential — A Latin aphorism adapted in medical methodology and epidemiology meaning 'let us begin with the most important thing' (literally: 'the beginning from Jove/Jupiter'). In clinical diagnosis, toxicology, and epidemiological tracing, the maxim dictates starting the evaluation with the most probable hypothesis, the most dangerous toxin, or the most critically affected vital organ to optimize intervention time and save the patient's life.
- From the origin — A Latin phrase meaning 'from the origin' or 'from the very beginning'. In medical genetics and embryology, it is used to describe a chromosomal anomaly, congenital malformation, or metabolic disorder present in the organism's biological framework since the moment of conception (ab origine), as opposed to conditions acquired later in life.
- From one learn all — A Latin phrase from Virgil's Aeneid, literally meaning 'from one learn all'. In clinical and epidemiological contexts, it is used to describe a typical case or a representative sample within a population, suggesting that the detailed analysis of a single characteristic subject allows for the understanding of the general manifestations of an entire pathology or epidemic.
- From the founding of the city — A Latin phrase meaning literally 'from the founding of the city' (referring to the foundation of Rome in 753 BC). In academic contexts and the history of medical sciences, it is used metaphorically to date or describe an event, institution, or school of thought analyzed right from the official moment of its establishment or fundamental structuring.
- Abadan — A major city and port in southwestern Iran, located on the island of the same name in the Shatt al-Arab river delta. In occupational epidemiology, toxicology, and environmental medicine, the area is heavily studied globally due to the long-term impact of emissions from one of the world's largest oil refineries, analyzing the incidence of chronic respiratory conditions and oncological pathologies among petrochemical workers.
- Abaeus — A Greek mythological epithet assigned to the god Apollo, derived from the town of Abae in Phocis, where the god had a famous temple and oracle. In the history of medicine and cultural anthropology, Abaeus is studied in connection with cathartic (purification) cults and healing rituals through incubation (sacred sleep in the temple to receive a diagnosis in a dream), specific to pre-Hippocratic theurgic medicine.
- Abakan — The capital city of the Republic of Khakassia, Russian Federation, located in southern Siberia at the confluence of the Abakan and Yenisei rivers. In medical geography and infectious diseases, the region is actively monitored for natural foci of tick-borne encephalitis (TBE) and other arboviruses specific to the taiga, serving as a base for studies on indigenous population immunity and vector dynamics.
- Abalienated — An archaic medical and legal term used to describe a person who has lost their mental faculties, sanity, or connection with reality; mentally alienated. In the context of historical forensic evaluations, being abalienated implied a lack of criminal responsibility and required the establishment of legal guardianship.
- Abalienation (archaic variant) — An archaic phonetic variant of the noun abalienation (mental alienation, loss of cognitive faculties). Introduced into the Romanian language during the modernization of scientific terminology under Latin-French influence, it was used in early medical academic circles to indicate a state of mental derangement or dementia.
- Dazed / Stupefied — An old, regional, or archaic medical term previously used in Romanian rural areas to describe a state of bewilderment, severe dizziness, mental confusion, or altered consciousness (stupor). In early psychiatric semiology, the word qualified patients presenting an absent behavior, fixed stare, and pronounced psychomotor slowing, symptoms typical of post-ictal epileptic states, toxic encephalopathies, or catatonic episodes.
- To abandon — To intentionally leave someone, breaking bonds of care or affection; to give up an activity, therapy, or goal. In behavioral medicine, it is frequently used to describe a situation where a patient prematurely discontinues an essential medical treatment or rehabilitation program.
- Patient abandonment — The act of abandoning; the deliberate desertion of a vulnerable individual (minor, chronically ill person, elderly person) who is unable to care for themselves. In forensic medicine and bioethics, abandonment constitutes a severe breach of the duty of medical or familial care, legally classified as a form of severe neglect abuse with direct vital implications.
- Abantiades — A Greek mythological patronymic used to denote the descendants of King Abas of Argos, the most famous being Perseus. In the history of medicine, psychoanalysis, and cultural anthropology, the figure of Perseus (Abantiades) and the Medusa myth are studied in connection with the 'Medusa complex' (the symbolism of psychic paralysis caused by fear or trauma) and the apotropaic use of the Gorgon's blood as a dual poisonous or curative remedy.
- The Abantiad — The articulated and Romanianized form of the patronymic Abantiades, directly representing Perseus, the son of Zeus and Danae. In the history of medicine and archetypal psychology, the figure of the Abantiad is interpreted as a symbol of the surgeon or the courageous therapist who uses sharp instruments (the sword metaphor) to symbolically excise the pathological 'monster' or the psychic trauma that petrifies the patient's development.