=Symptoms.=—No pain is experienced unless there are complications. Vision is altered in some degree. The use of the ophthalmoscope may reveal opacities in the vitreous. Pigmentation spots and exudation may be noted in the fundus. In disseminated choroiditis spots of exudate appear in the fundus which go on to atrophy, leaving irregular circular light patches. =Treatment.=—In all forms of choroiditis careful diagnosis of constitutional conditions should be made and treatment given according to indications. Nasopharynx and orbital treatment as outlined under manipulation for diseases of the eye should be given. Rest and protect the eyes. Secure free elimination. Panophthalmitis By injury or otherwise pathogenic germs are introduced into the eye. The trouble begins as a =suppurative choroiditis= and rapidly spreads to all the eye structures. The vitreous chamber becomes filled with pus. =Symptoms.=—Pain is severe and sight is lost early. The conjunctiva and lids are much swollen. There is a mucopurulent discharge. The cornea becomes gray and may slough. In about two weeks the inflammation subsides and the globe passes into atrophy. =Treatment.=—Elimination must be thorough. Spinal treatment for keeping up strength. Cervical, upper dorsal and nasopharynx treatment for the eye. Moist hot compresses to the eye. Operation, incision for drainage, or evisceration may have to be performed. Sympathetic Ophthalmia The other eye may become inflamed by the process from the panophthalmitis passing around through the circulation or the continuous structures. All symptoms of a general inflammation appear and vision gradually diminishes. =Treatment.=—In panophthalmitis of one eye always watch the other eye closely. If it becomes irritable or shows any signs of being affected the diseased eye should be promptly removed, especially if vision is lost in that eye. If no irritation occurs, continued conservative treatment of the panophthalmitis may result in a subsidence of the disease without the well eye becoming affected. Sympathetic inflammation rarely develops earlier than a month after injury to the exciting eye. Sooner than that or even a few minutes after injury there may be some signs of sympathetic irritation and the symptoms continue with no evidence except a slight circumcorneal injection. It should be treated like iritis. A thorough toning of the system by spinal treatment should be given. Order a limited diet. Secure free elimination. Glaucoma Glaucoma is essentially an increase in the intra-ocular pressure. All other symptoms of the trouble may be traced to this condition. In =Primary Glaucoma= the increase in pressure sets in without any discoverable antecedent disease of the eye. In =Secondary Glaucoma= the increase in pressure is due to some other disease of the eye. It is a symptom, a complication or accessory and is confined to the eye diseased.