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Med any sensation or change in bodily function experienced by a patient that is associated with a particular disease



an indication of a phenomenon, for example, of a disease. Many types of symptoms are distinguished in medicine. Constitutional symptoms characterize diseases of varying genesis and include weakness and increases in body temperature. Pathognomonic symptoms indicate a definite nosologic form; a stabbing pain in the epigastric region, for example, is typical of a perforating gastric ulcer. Subjective symptoms are only revealed upon questioning the individual, and objective symptoms are readily observable through examination, palpation, percussion, auscultation, and laboratory and instrumental diagnostic methods. Signal symptoms are the precursors of a disease. They include early symptoms, such as chest pains with pneumonia, and late symptoms, such as peritoneal irritation with cholecystitis.

A disease is said to be atypical if its characteristic symptoms are absent from the very beginning; an example of an atypical disease is the painless form of myocardial infarction. Modern therapeutic measures and protective inoculations can substantially alter the symptoms of a disease and even cause them to disappear. Diagnosis and prognosis are based on a knowledge of all of the symptoms of a disease.


A phenomenon of physical or mental disorder or disturbance which leads to complaints on the part of the patient.
References in periodicals archive ?
19-24) Epidemiological studies provide evidence for an increased prevalence of nonspecific medical symptoms, and common mental disorders among GW veterans as compared to nondeployed Soldiers, or Soldiers deployed to other conflicts.
RR-associated relief of medical symptoms: Researchers studied the results of using a comprehensive mind-body medicine approach to decrease distress from medical symptoms in a group of 331 individuals with chronic medical problems.
While stress is not considered an illness, it can cause specific medical symptoms, often serious enough to send women to the emergency room or their health care professional's office.
The young man is now living with his family, working, and is capable of dealing with the medical symptoms with guidance received from the nurses and health workers.
Even mental health specialists have difficulty separating these disorders, and when medical symptoms (fatigue, pain, side effects of medications, etc.
For those residents determined by the facility's interdisciplinary team (IDT) to need restraints based on their medical symptoms, CMS expects that the following probes will be included in the decision process:
This article offers a brief description of the elements of hypnosis and a review of the history of the use of hypnotic techniques with a variety of medical problems including asthma, habits such as cigarette smoking and medical symptoms such as persistent nausea and vomiting.
He recalls feeling particularly uncomfortable in the back of taxi cabs when drivers, recognising him from the television, would chat and ask advice about their medical symptoms.
When US military personnel who had taken part in the 1991 Gulf War started displaying a wide range of disabling medical symptoms, fingers were pointed at the highly toxic and mildly radioactive US munitions made with depleted uranium that many of them had been exposed to.
Also measured were participants' psychological and medical symptoms before and after taking part in the MBSR program.
Today's veterans are reporting similar life-threatening medical symptoms, caused not by Agent Orange but by another substance, depleted uranium.
For almost 30 years, would-be toxic-tort plaintiffs in Alabama had to file suit within two years of exposure, even though they might not exhibit medical symptoms until years later.

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