a group of symptoms which consistently occur together, or a condition characterized by a set of associated symptoms
a group of risk factors (including glucose intolerance, high triglycerides, obesity, and hypertension) that indicate predisposition to diabetes
a hypothetical sequence of events following the meltdown of a nuclear reactor, in which the core melts through its containment structure and deep into the earth
a congenital disorder arising from a chromosome defect, causing intellectual impairment and physical abnormalities including short stature and a broad facial profile. It arises from a defect involving chromosome 21, usually an extra copy (trisomy-21)
a life-threatening metabolic disorder in young children, of uncertain cause but sometimes precipitated by aspirin and involving encephalitis and liver failure
a rare congenital disorder characterized by mental disability and a tendency to jerky movement, caused by the absence of certain genes normally present on the copy of chromosome 15 inherited from the mother
a metabolic disorder caused by overproduction of corticosteroid hormones by the adrenal cortex and often involving obesity and high blood pressure
a group of symptoms, including weakness, abdominal discomfort, and sometimes abnormally rapid bowel evacuation, occurring after meals in some patients who have undergone gastric surgery
a condition marked by a contracted pupil, drooping upper eyelid, and local inability to sweat on one side of the face, caused by damage to sympathetic nerves on that side of the neck
a defect in metabolism arising from congenital absence of an enzyme, causing accumulation of lipids and mucopolysaccharides, and resulting in mental retardation, a protruding abdomen, and bone deformities including an abnormally large head
a hereditary disorder of connective tissue, resulting in abnormally long and thin digits and also frequently in optical and cardiovascular defects
a cluster of biochemical and physiological abnormalities associated with the development of cardiovascular disease and type 2 diabetes
a congenital disorder in which there are three copies of chromosome 13, 14, or 15 instead of the usual two. This results in brain, heart, and kidney defects which are usually fatal soon after birth
myalgic encephalomyelitis following a viral infection
a medical condition typically affecting young men, characterized by arthritis, conjunctivitis, and urethritis, and caused by an unknown pathogen, possibly a chlamydia
a chronic autoimmune condition characterized by degeneration of the salivary and lachrymal glands, causing dryness of the mouth and eyes
feelings of trust or affection felt in many cases of kidnapping or hostage-taking by a victim towards a captor
a genetic defect in which affected women have only one X chromosome, causing developmental abnormalities and infertility
a rare hereditary syndrome causing rapid premature ageing, susceptibility to cancer, and other disorders
a developmental disorder related to autism and characterized by awkwardness in social interaction, pedantry in speech, and preoccupation with very narrow interests
a condition resulting from increased pressure within a confined body space, especially of the leg or forearm
an inherited condition characterized by an X chromosome that is abnormally susceptible to damage, especially by folic acid deficiency. Affected individuals tend to have limited intellectual functions
a medical condition affecting many veterans of the 1991 Gulf War, characterized by fatigue, chronic headaches, and skin and respiratory disorders. Its origin is uncertain, though it has been attributed to exposure to a combination of pesticides, vaccines, and other chemicals
a syndrome affecting males in which the cells have an extra X chromosome (in addition to the normal XY), characterized by a tall thin physique, small infertile testes, and enlarged breasts
a serious mental illness, typically the result of chronic alcoholism, characterized by disorientation and a tendency to invent explanations to cover a loss of memory of recent events
a metabolic disease in which fat distribution in the body becomes abnormal, often as a result of taking protease inhibitor drugs. Fat is lost from the face, arms, and legs, and is built up in other places, especially the breasts, abdomen, and back of the neck
a medical condition, usually resulting from a stroke that damages part of the brainstem, in which the body and most of the facial muscles are paralysed but consciousness remains and the ability to perform certain eye movements is preserved
a mental disorder in which a person repeatedly feigns severe illness so as to obtain hospital treatment
any of a complex of symptoms (including emotional tension and fluid retention) experienced by some women in the days immediately before menstruation
a neurological disorder characterized by involuntary tics and vocalizations and often the compulsive utterance of obscenities
a rare hereditary disease which affects young boys, usually causing early death. It is marked by compulsive self-mutilation of the head and hands, together with learning difficulties and involuntary muscular movements
a rare congenital disorder characterized by learning difficulties, growth abnormalities, and obsessive eating, caused especially by the absence of certain genes normally present on the copy of chromosome 15 inherited from the father
a condition characterized by cranial injury, retinal haemorrhage, etc. observed in infants who have been violently jolted
a perceived tendency to discredit or disparage those who have achieved notable wealth or prominence in public life
acute septicaemia in women, typically caused by bacterial infection from a retained tampon or IUD
the set of symptoms, injuries, and signs of mistreatment seen on a severely or repeatedly abused child
the set of symptoms, injuries, and signs of mistreatment seen in a woman who has been repeatedly abused by a husband or other male figure
a painful condition of the hand and fingers caused by compression of a major nerve where it passes over the carpal bones through a passage at the front of the wrist. It may be caused by continual repetitive movements or by fluid retention
a medical condition of unknown cause, with fever, aching, and prolonged tiredness and depression, typically occurring after a viral infection
deep-vein thrombosis said to be caused by periods of prolonged immobility on long-haul flights
a congenital syndrome associated with excessive consumption of alcohol by the mother during pregnancy, and characterized by retardation of mental development and of physical growth, particularly of the skull and face
an acute disorder of the peripheral nerves, often preceded by a respiratory infection, causing weakness and often paralysis of the limbs
a widespread condition involving recurrent abdominal pain and diarrhoea or constipation, often associated with stress, depression, anxiety, or previous intestinal infection
a disorder characterized by an unpleasant tickling or twitching sensation in the leg muscles when sitting or lying down, relieved only by moving the legs
a condition affecting office workers, typically marked by headaches and respiratory problems, attributed to unhealthy or stressful factors in the working environment such as poor ventilation
a condition involving a wide range of symptoms thought to be caused by sensitivity to the chemical substances encountered in the modern environment. Its medical characterization is controversial
the set of symptoms and signs indicating a psychological disorder in a parent or child-care provider resulting in a tendency toward repeated abuse of a child
an illness marked by short attacks of weakness, numbness, palpitations, and headaches, often attributed to overconsumption of monosodium glutamate (used as a seasoning in Chinese cooking)