Myopia, or nearsightedness, is a common refractive error in children where close objects appear clear, but distant objects look blurred. It is not a disease, but a visual condition that requires proper correction and ongoing management. Myopia does not improve on its own, nor can it be cured with medicines, eye drops, or nutritional changes. It is also not related to vitamin deficiencies or food habits. Children with myopia need appropriate corrective measures such as glasses or contact lenses, along with lifestyle modifications to help slow progression and protect long-term eye health. Early detection and regular monitoring are essential.