Changes

A ''vaidya'' has to care for the patients as if they were his children or family members. A ''vaidya'', by practicing with compassion towards the ailing, earns much more than wealth. Therefore, a ''vaidya'' should not consider treatment as a business. This advice of [[Charak Samhita]] holds true even today. Those who serve patients with this attitude, get such benefits from the society, which no other profession can get, and unmatched as compared to wealth.

A ''vaidya'' has to care for the patients as if they were his children or family members. A ''vaidya'', by practicing with compassion towards the ailing, earns much more than wealth. Therefore, a ''vaidya'' should not consider treatment as a business. This advice of [[Charak Samhita]] holds true even today. Those who serve patients with this attitude, get such benefits from the society, which no other profession can get, and unmatched as compared to wealth.

==Contemporary researches==

===Contemporary researches===

Clinical trials on Rasayana have shown that Ashwagandha (Withania somnifera), Guduchi (Tinospora cordifolia) and Pippali (Piper longum) are effective in the treatment of allergic disorders such as eczema, urticaria, allergic rhinitis, and bronchial asthma; autoimmune disorders such as rheumatoid arthritis or cancer or pulmonary tuberculosis. It provide better and faster relief, prevent recurrences and also improve quality of life.Furthermore, Medhya Rasayana drugs are found effective in stress-induced conditions such as anxiety and insomnia or neurodegenerative conditions such as Parkinson's disease, Alzheimer's disease, and senile dementia. The findings of all these studies indicate that Rasayana has a definite role to play in the maintenance and preservation of health, and appropriate use of Rasayana can help to bring down the prevalence of many diseases, ultimately reducing health-care burden.<ref>Goyal M. Rasayana in perspective of the present scenario. AYU [serial online] 2018 [cited 2019 Feb 19];39:63-4. Available from: http://www.ayujournal.org/text.asp?2018/39/2/63/250779</ref>

Clinical trials on Rasayana have shown that Ashwagandha (Withania somnifera), Guduchi (Tinospora cordifolia) and Pippali (Piper longum) are effective in the treatment of allergic disorders such as eczema, urticaria, allergic rhinitis, and bronchial asthma; autoimmune disorders such as rheumatoid arthritis or cancer or pulmonary tuberculosis. It provide better and faster relief, prevent recurrences and also improve quality of life.Furthermore, Medhya Rasayana drugs are found effective in stress-induced conditions such as anxiety and insomnia or neurodegenerative conditions such as Parkinson's disease, Alzheimer's disease, and senile dementia. The findings of all these studies indicate that Rasayana has a definite role to play in the maintenance and preservation of health, and appropriate use of Rasayana can help to bring down the prevalence of many diseases, ultimately reducing health-care burden.<ref>Goyal M. Rasayana in perspective of the present scenario. AYU [serial online] 2018 [cited 2019 Feb 19];39:63-4. Available from: http://www.ayujournal.org/text.asp?2018/39/2/63/250779</ref>