Medical diagnosis (abbreviated Dx,[1]Dx, or Ds) is the process of determining which disease or condition explains a person's symptoms and signs. It is most often referred to as a diagnosis with the medical context being implicit. The information required for a diagnosis is typically collected from a history and physical examination of the person seeking medical care. Often, one or more diagnostic procedures, such as medical tests, are also done during the process. Sometimes the posthumous diagnosis is considered a kind of medical diagnosis.
Diagnosis is often challenging because many signs and symptoms are nonspecific. For example, redness of the skin (erythema), by itself, is a sign of many disorders and thus does not tell the healthcare professional what is wrong. Thus differential diagnosis, in which several possible explanations are compared and contrasted, must be performed. This involves the correlation of various pieces of information followed by the recognition and differentiation of patterns. Occasionally the process is made easy by a sign or symptom (or a group of several) that is pathognomonic.[citation needed]
Diagnosis is a major component of the procedure of a doctor's visit. From the point of view of statistics, the diagnostic procedure involves classification tests.
^See List of medical abbreviations: D for variants.
Medicaldiagnosis (abbreviated Dx, Dx, or Ds) is the process of determining which disease or condition explains a person's symptoms and signs. It is most...
The history of medicaldiagnosis began in earnest from the days of Imhotep in ancient Egypt and Hippocrates in ancient Greece but is far from perfect...
history, and medical knowledge to adjust epistemic confidences in the mind of the diagnostician (or, for computerized or computer-assisted diagnosis, the software...
that medical and psychological diagnosis are influenced by the patient's gender. Several studies have found evidence of differential diagnosis for patients...
forensic pathology). Pathology is a significant field in modern medicaldiagnosis and medical research. The study of pathology, including the detailed examination...
reliable/objective information for managing the medicaldiagnosis and proposing efficient medical treatments. The medically relevant complaints reported by the patient...
kind of medicaldiagnosis. Medical ethics – Medical history – Medical imaging – Medical laboratory – Medical research – Medical school – Medical sign –...
harmful to the patient. This might include an inaccurate or incomplete diagnosis or treatment of a disease, injury, syndrome, behavior, infection, or other...
ancient and ill-defined scourge or plague. Retrospective diagnosis is practised by medical historians, general historians and the media with varying...
6%), were medically diagnosed with erectile dysfunction or on a PDE5I prescription (μ age 55.2 years, σ 11.2 years). Prevalence of diagnosis or prescription...
nations, is a medical specialty for medical doctors focused on the prevention, diagnosis, and treatment of internal diseases in adults. Medical practitioners...
A diagnosis of exclusion or by exclusion (per exclusionem) is a diagnosis of a medical condition reached by a process of elimination, which may be necessary...
of the condition of body or mind despite the absence of an actual medicaldiagnosis. An individual with hypochondriasis is known as a hypochondriac. Hypochondriacs...
information about the health of a patient to aid in diagnosis, treatment, and prevention of disease. Clinical medical laboratories are an example of applied science...
do not accept hysteria as a medicaldiagnosis. The blanket diagnosis of hysteria has been fragmented into myriad medical categories such as epilepsy,...
Affect Your Blood Sugar?". WebMD. Retrieved 2018-08-30. "Diabetes – tests and diagnosis". Archived from the original on 2013-11-14. Retrieved 2013-12-21....
improve outcomes. Post-diagnosis CDSS systems are used to mine data to derive connections between patients and their past medical history and clinical research...
can be enhanced to improve health. Whereas a medicaldiagnosis identifies a disorder, a nursing diagnosis identifies the unique ways in which individuals...
Bilious fever was a medicaldiagnosis of fever associated with excessive bile or bilirubin in the blood stream and tissues, causing jaundice (a yellow...
main aim of medicine was not to cure disease, but rather to give a medicaldiagnosis and achieve a satisfying prognosis of the patient's chances. Only...
Female hysteria was once a common medicaldiagnosis for women. It was described as exhibiting a wide array of symptoms, including anxiety, shortness of...
medical history and the physical examination help to determine a diagnosis and devise the treatment plan. These data then become part of the medical record...
could be executed even if they had a medical excuse, but officers who had neurasthenia were not executed. This diagnosis remained popular well into the 20th...
and mitigating prison sentencing. Although malingering is not a medicaldiagnosis, it may be recorded as a "focus of clinical attention" or a "reason...
classification. In medical classification, diagnosis codes are used as part of the clinical coding process alongside intervention codes. Both diagnosis and intervention...