Nearsightedness, also known as myopia, is a common vision problem that affects many people around the world. The condition causes difficulty in viewing distant objects clearly, which can lead to eyestrain, headaches, and even accidents. There are several synonyms for nearsightedness, including short-sightedness, near-sight, and myopic vision. Additionally, the term near-vision impairment is often used to describe this visual condition. Specialist eye doctors may use terms such as high myopia or pathological myopia to describe severe nearsightedness, which can lead to retinal detachment, glaucoma, or even blindness if left untreated. Regardless of the term used, nearsightedness requires professional care and attention to prevent long-term and potentially irreversible damage to the eyes.