The invention relates to the technical field of medical care, and in particular relates to a vision detection and treatment method and a vision detection and treatment device. According to the invention, the vision detection and treatment method comprises a vision detection method and a vision treatment method, and the vision can be treated while being detected; according to the vision detection and treatment device, a vision detection device is combined with a vision treatment device, so that a closed cycle is formed, therefore, the vision can be treated while being detected, meanwhile, the vision treatment result can be displayed, thus a user can clearly know the promotion condition of the vision during the myopia treatment process, and further, the user has the eye exercising perseverely. Meanwhile, the device is a small wearable device in the shape similar to that of glasses, people can use the device to know the vision condition anytime and anywhere and receive treatment in the daily life, therefore, the use is convenient, and the device is particular suitable for use by families and individuals.