Myopia can be categorized into true myopia and pseudomyopia, true myopia in more than 100 degrees can be considered to be corrected with glasses, the specific need for glasses and degree of impact on the patient’s vision, while pseudomyopia generally do not need to wear glasses. 1. True myopia: If a patient is diagnosed with true myopia, the higher degree of myopia can lead to a decrease in the patient’s vision, and the patient needs to wear glasses in time to correct the myopia and improve the vision. Generally speaking, myopia of 100 degrees or more can lead to a significant decline in vision, and patients can wear glasses to correct it, but the specific need to wear glasses is related to the size of the impact of myopia on the patient’s vision. 2. Pseudomyopia: If the patient is pseudomyopia, generally do not need to wear glasses. Pseudomyopia is mainly caused by ciliary muscle spasm due to prolonged close-distance eye use. Patients can relax their ciliary muscle, restore the orthoptic state and improve their vision by developing good eye habits, such as taking more rests, using fewer electronic products, and using fewer eyes in places with strong light. It is recommended that myopic patients seek timely medical attention to assess their condition and follow the doctor’s instructions for treatment.