Astanga Hrudaya
य एव देहस्य समा विवृद्ध्यै त एव दोषा विषमा वधाय। यस्मादतस्ते हितचर्ययैव क्षयाद्विवृद्धेरिव रक्षणीयाः॥४५॥
The very same Doshas, which when normal, are the causes for growth of the body, become the causes for its destruction when abnormal. Hence by adopting suitable measures, the body should be protected from their decrease and increase
english translation
ya eva dehasya samA vivRddhyai ta eva doSA viSamA vadhAya। yasmAdataste hitacaryayaiva kSayAdvivRddheriva rakSaNIyAH॥45॥
hk transliteration by Sanscript