Changes

In [[Vimana Sthana]] Chapter 6, ''Dasharoganikadhyaya'', diseases are classified by their ''prabhava'' (effect) into 10 types, by curability into two types (''sadhya'' (curable) and ''asadhya'' (incurable)), by their ''bala'' (strength) of ''vyadhi'' (disease) into two types (''mridu'' (mild) and ''daruna'' (severe)), by their ''adhisthana'' (location) into two types (''manasika'' (psychic) and ''sharirik'' (somatic)), according to cause into ''nija'' (endogenous) and  ''agantuja'' ( exogenous), according to ''ashaya bheda'' (organ of origin) into ''amashaya samuttha'' (originating from stomach) and ''pakwasaya samuttha'' (originating from large intestines).  

In [[Vimana Sthana]] Chapter 6, ''Dasharoganikadhyaya'', diseases are classified by their ''prabhava'' (effect) into 10 types, by curability into two types (''sadhya'' (curable) and ''asadhya'' (incurable)), by their ''bala'' (strength) of ''vyadhi'' (disease) into two types (''mridu'' (mild) and ''daruna'' (severe)), by their ''adhisthana'' (location) into two types (''manasika'' (psychic) and ''sharirik'' (somatic)), according to cause into ''nija'' (endogenous) and  ''agantuja'' ( exogenous), according to ''ashaya bheda'' (organ of origin) into ''amashaya samuttha'' (originating from stomach) and ''pakwasaya samuttha'' (originating from large intestines).  

WHO [13] has done the classification of diseases in a systemic manner, it is defined as a system of categories to which morbid entities are assigned according to established criteria- International Classification of diseases (ICD). The purpose of this is to permit the systematic recording analysis, interpretation and comparison of mortality and morbidity data collection in different countries or areas and at different times. It is used to translate diagnosis of disease and other health problems from words into alphanumeric code, which permits easy storage, easy retrieval and analysis of data. The details can be obtained from: The International Classification of Diseases–ICD-10 (WHO Publications).[14]

WHO <ref>Prof. Ajay Kumar Sharma, Ayurvediya Roga Vigyan Aum Vikriti Vigyan, Part I, Chowkhambha Vishwabharati, Varanasi, First edition: 2010, ISBN: 978-81-909871-9-6. </ref> has done the classification of diseases in a systemic manner, it is defined as a system of categories to which morbid entities are assigned according to established criteria- International Classification of diseases (ICD). The purpose of this is to permit the systematic recording analysis, interpretation and comparison of mortality and morbidity data collection in different countries or areas and at different times. It is used to translate diagnosis of disease and other health problems from words into alphanumeric code, which permits easy storage, easy retrieval and analysis of data. The details can be obtained from: The International Classification of Diseases–ICD-10 (WHO Publications).<ref>WHO publications, International Classification Of Diseases ICD-10. </ref>

After gaining the knowledge about the classification of diseases, the routes of manifestation and the nomenclature of diseases must be known, hence the routes of disease manifestation are described.

After gaining the knowledge about the classification of diseases, the routes of manifestation and the nomenclature of diseases must be known, hence the routes of disease manifestation are described.