Review of Chakshushya Aahar Dravya

Abstract

Changes in life style and dietary habits have resulted in many eye disorders in the present era. Hence preservation of ocular health and prevention of ocular disorders have become essential. As per Ayurveda, Aahar (diet) is considered in Trayopstambha, which is necessary for restoration of life. Aahar Rasa nourishes all Dhatus. Hence proper diet is a key factor for healthy Dhatu, Indriya (including Chakshurendriya) and body. In Ayurvedic texts, while describing causes of eye diseases, importance has been given to dietary factors. Chakshushya Dravya possesses the capacity to protect, restore and regenerate eyesight. Aahar Dravya are substances which can be included in daily food. In Ayurvedic literature, Aahar Dravya are classied in a detailed manner e.g. Shuk, Shimbi, Shaka, Phala Varga etc. Useful diet for eyes is also described as Chakshushya, Netrahitkar, and Netraroghar. Generally, green vegetables, carrots, papaya, sprouts are considered as healthy foods for eyes. But according to Ayurveda, all leafy vegetables are Achakshusya except Sakapanchaka. Also, sprouts (Virudhak) are not benecial for eyes. Fruits other than papaya mentioned in Ayurvedic texts are benecial to eyes. In this paper, information of Chakshushya Aahar Dravya described in Ayurvedic literature is reviewed. Further new researches on composition, pharmacological actions of these Dravya available in online sources have been reviewed. An Attempt has been made to compare our ancient knowledge with that of present era.