戴老花镜后，度数会越来越高？老花眼突然减轻是眼睛好了？都是误区

Core Viewpoint - Presbyopia, commonly known as "old sight" or "farsightedness," is a natural aging process that cannot be cured or reversed, and all corrective measures are aimed at compensating for the loss of eye adjustment ability [2] Misconceptions and Truths - Misconception 1: Presbyopia can be cured Truth: Presbyopia is a physiological aging process that cannot be cured. All corrective methods are intended to compensate for the lost adjustment ability of the eyes, improving comfort and quality of life [3] - Misconception 2: Myopic individuals will not experience presbyopia Truth: Myopia and presbyopia are distinct vision issues with no direct causal relationship. Myopic individuals can still develop presbyopia, but their myopic prescription may offset some presbyopic effects at close distances [3] - Misconception 3: Any reading glasses will suffice Truth: Reading glasses should be customized based on individual vision needs, near working distance, and pupillary distance. Randomly purchasing or sharing reading glasses can lead to mismatched prescriptions and cause discomfort [4] - Misconception 4: Wearing reading glasses will increase prescription strength Truth: The degree of presbyopia naturally increases with age, typically stabilizing between 60 and 65 years. The progression of presbyopia is unrelated to wearing reading glasses [4] - Misconception 5: It is fine to wait until 50-60 years old to get reading glasses Truth: Delaying the use of reading glasses can negatively impact work efficiency and quality of life, leading to increased eye strain and potentially exacerbating other eye issues [5] - Misconception 6: A sudden decrease in presbyopic degree indicates improvement Truth: A decrease in presbyopic degree is unlikely; it may be a false indication due to cataract development or other health issues. Individuals should seek medical advice if experiencing such changes [6]