A clinical study to evaluate the efficacy of Trataka Yoga Kriya and eye exercises (non-pharmocological methods) in the management of Timira (Ammetropia and Presbyopia).

Timira is a disease that can be attributed to wide range of clinical conditions starting from mild blurring of vision and having potential risk of permanent vision loss. According to the involvement of Dhatus (body elements) the condition can be grouped into two stages. The initial stage or Uttana, where the involvement of Dhatus is limited to Rasa, Rakta (blood), and Mamsa Dhatu (muscle tissue). When the Doshas are localized in the first and second Patala refractive error do happen and in presbyopia more emphasis is given to Mamsa Dhatu. In this study only Uttana stage of Timira was considered. The clinical study was done on 66 patients of Timira in two groups of four sub groups each of myopia, hypermetropia, astigmatism, and presbyopia. Group A was subjected to eye exercises (Bates method) and Group B was subjected to Trataka Yoga Kriya. After the enrolment of patients for this study, signs and symptoms were assessed both subjectively and objectively before, during, and after treatment. The study indicates that subjectively there are significant results in both the groups but objectively there is not much improvement.