Eales' disease is an idiopathic inflammatory retinal vasculitis that primarily affects young males in India. It involves peripheral retinal perivasculitis and ischemia leading to neovascularization and recurrent vitreous hemorrhage. While its exact etiology is unknown, it has been associated with tuberculosis and hypersensitivity to tubercular proteins. Treatment involves corticosteroids to reduce inflammation, laser photocoagulation to ablate new vessels and reduce hemorrhage risk, and vitrectomy for non-resolving hemorrhage or retinal detachment.