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A cardinal sign or cardinal symptom can also refer to the major sign or symptom of a disease. [12] Abnormal reflexes can indicate problems with the nervous system . Signs and symptoms are also applied to physiological states outside the context of disease, as for example when referring to the signs and symptoms of pregnancy , or the symptoms of ...
Icons are those signs that signify by means of similarity between sign vehicle and sign object (e.g. a portrait or map), indices are those that signify by means of a direct relation of contiguity or causality between sign vehicle and sign object (e.g. a symptom), and symbols are those that signify through a law or arbitrary social convention.
List of medical symptoms. Medical symptoms refer to the manifestations or indications of a disease or condition, perceived and complained about by the patient. [1] [2] Patients observe these symptoms and seek medical advice from healthcare professionals.
It's flu season right now, and the U.S. is in the midst of a wave that's straining hospitals. But not all influenza is the same. There are some notable differences between flu A and flu B strains ...
Note that there is generally a difference between the concepts of medical signs and medical symptoms. The two concepts do overlap considerably though, so some topics can correctly be considered as both.
Commonly reported symptoms include fatigue, shortness of breath, cough and other respiratory symptoms; joint pain, muscle pains, memory issues, problems concentrating or brain fog, heart ...
According to the Diagnostic and Statistical Manual of Mental Disorders, the main signs of SSD are “excessive thoughts, feelings, or behaviors” related to symptoms or health concerns that include:
Theoretically, a certain pattern of signs or symptoms can be directly associated with a certain therapy, even without a definite decision regarding what is the actual disease, but such a compromise carries a substantial risk of missing a diagnosis which actually has a different therapy so it may be limited to cases where no diagnosis can be made.