Abstract

Abstract

Background: The rapid rise in digital device usage has led to an increased prevalence of digital eye strain (DES), a condition characterized by ocular discomfort, fatigue, dryness, and visual disturbances. Ayurveda describes the eye (Netra) as a vital sense organ governed primarily by Alochaka Pitta, supported by Tarpaka Kapha. Excessive screen exposure can disturb this balance, leading to Netra Shram and Shushkakshipaka. Objective: To explore the concept of Netra Vigyan in Ayurveda and evaluate its preventive role in managing eye strain associated with prolonged screen exposure. Materials and Methods:A narrative review was conducted using classical Ayurvedic texts including Charaka Samhita, Sushruta Samhita, and Ashtanga Hridaya, along with contemporary scientific literature on digital eye strain from indexed journals.

Results:Ayurveda attributes digital eye strain to Ati Yoga of Chakshurendriya, resulting in Vata-Pitta Prakopa and depletion of Tarpaka Kapha. Preventive strategies such as Dinacharya, Netra Kriya Kalpa (Tarpana, Aschyotana), Rasayana (Triphala, Amalaki), and dietary modifications show potential in alleviating symptoms and improving ocular health.

Conclusion:Ayurvedic preventive measures offer a holistic, cost-effective, and sustainable approach to managing digital eye strain. Integration of Ayurvedic principles with modern ergonomic practices can significantly reduce ocular morbidity.