Significance of Cardinal symptom
In Ayurveda and health sciences, the term cardinal symptom refers to the primary and most important signs and indicators of a disease. These symptoms are essential for diagnosis, assessment, and treatment evaluation. Examples include radiating pain in Gridhrasi, visual disturbances in myopia, and pain, swelling, and stiffness in Amavata. They are used to determine the severity of the condition and to measure the effectiveness of therapies.
Synonyms: Primary symptom, Chief symptom
The below excerpts are indicatory and do represent direct quotations or translations. It is your responsibility to fact check each reference.
Hindu concept of 'Cardinal symptom'
In Hinduism, "Cardinal symptom" signifies the most evident signs of a disease, particularly Sthaulya. These are the initial, often overlooked, indicators of metabolic disturbances, such as changes in skin appearance. They are crucial for diagnosis and assessing treatment efficacy.
From: Journal of Ayurveda and Integrated Medical Sciences
(1) Cardinal symptom is Ativ Tivra Vegam Swasa (Exceedingly severe attack afflicts the Prana and enhances severity) Tamaka Swasa has been described as a disease occurring in Vegavastha (paroxysmal attack). This is Pratyatma Lakshana.[1] (2) Cardinal symptoms are associated with Jwara; Acharya Sushruta has also mentioned that the cardinal symptoms of Jwara include pain throughout the body, increased heat, and blockage of sweating.[2] (3) Swedana is specially indicated in symptoms like Sankocha (stiffness), Ayama (pain), Shoola (tenderness), Stambha (restricted movement), Gaurav (heaviness), Supti (numbness) and virtually all these indications are cardinal symptoms of cervical spondylosis.[3] (4) These symptoms include Shvasakashtata , Kasa (cough), Kapha Nishthivan (sputum expetcoration), Ghurghurukam (audible wheeze), etc.[4] (5) The primary signs of Gridhrasi, including pain, pricking sensation, stiffness, throbbing, and restricted leg movement, used for assessment.[5]
From: International Research Journal of Ayurveda and Yoga
(1) Pratyatma Linga of Ardhavabhedaka is pain in one half of the region of head.[6] (2) That’s the reason why Krumimudgar rasa was used even though patients did not manifest these of Worm infestation.[7] (3) These are the Rupa of Pakshaghata that are listed in Table No. 1.[8] (4) Amlapitta is characterized by cardinal symptoms like Avipak, klam, utklesh, tikta-amla udgar, etc.[9] (5) Key indicators of Amavata such as Sandhi Shoola, Sandhigraha, Sandhishotha and Sparshasahyata, used to assess the effect of therapy.[10]
From: Journal of Ayurvedic and Herbal Medicine
(1) The cardinal symptom of Parikartika is pain, which can be classified according to Dosic predominance in relation to the specific disease concern.[11] (2) Tremors, bradykinesia, and rigidity are mentioned as the primary indicators of Parkinson’s disease, serving as critical markers for diagnosis and assessment.[12]
The concept of Cardinal symptom in scientific sources
Cardinal symptom refers to the principal, observable signs of a disease or condition. These key indicators, which can include pain, swelling, and other symptoms, are crucial for diagnosis, assessment, and evaluating treatment efficacy in various studies.
From: South African Family Practice
(1) This is a key symptom of a disease, and pruritus, or itching, is the cardinal symptom of allergy, distinguishing it from a viral aetiology, and is common in allergic conjunctivitis.[13]
From: International Journal of Environmental Research and Public Health (MDPI)
(1) It is the most important symptom identified by patients, with dyspnea on exertion being the most frequently reported in this study on pulmonary rehabilitation after COVID-19.[14] (2) According to the text, studies showed the constant presence of the four cardinal symptoms and variable association with other signs and symptoms of systemic involvement.[15]