As the etiology of the condition has been found or identified, treatment is aimed to correct that. If the pathology includes, stroke or aneurysm, correction is done by surgical intervention. When certain drugs have caused for the symptoms of the condition, we need to consult our doctor and report for the unusuality. Avoid neck injury, so to avoid the hazards of acquiring Horner’s syndrome. Have or practice a healthy diet and lifestyle. By this we can avoid the predisposing factors of the disease condition. As these are done, good prognosis can be attained by a person affected because early or abrupt treatment has been provided. It is important that a person would consult his or her ophthalmologist as the symptoms have been identified.