colours and in closing and opening the eye-lids freely. An intelligent physician will conclude from these symptoms that the eyes have been affected by the (deranged) Doshas, with a due consideration whereof the remedies should be (carefully) administered, otherwise the eye-diseases might become too serious. The simple maxim or principle to be followed in the treatment of a disease is simply to forego the primary pathological causes of that disease. The special remedial measures that would pacify the different Doshas, Vâyu, etc. have been described in detail. 12-13.
Causes of Eye-disease:— The local Doshas deranged and aggravated by such causes as diving in water immediately after an exposure to the heat and the glare of the sun, (constant) gazing at distant objects, sleep in the day time and keeping up late hours in the night, fixed and steady gaze, excessive weeping or over-indulgence in grief, worry and fatigue, a blow or a hurt, sexual excesses, the partaking (in inordinate quantities) of Śukta, Áranála (fermented rice-water), acid gruel, Másha pulse, and Kulattha pulse, voluntary repression of any call of nature, exposure (of the eyes) to smoke or dust, trickling down of the drops of sweat (into the eyes), excessive or impeded vomiting, repression of tears, constant contraction of the eyes to adjust the sight to extremely small objects, etc., beget disorders of the organs of vision. 14.
Classification of the Eye-diseases:— Seventy-six different kinds of eye-diseases have been come across in practice; of these ten are originated by the deranged Váyu, ten by Pitta and thirteen by Kapha. Sixteen are produced by vitiated blood, and twenty-five by the concerted action of the deranged Doshas (Tri-Doshaja), and lastly, two are produced by
