Nearsightedness (myopia) and farsightedness (hyperopia) are common vision problems that affect how well you can see things at various distances. Both conditions are refractive errors, which means ...

Farsightedness is most common among children and adults in the Americas. People may also experience these symptoms if they already wear contact lenses or eyeglasses. This may indicate that they ...

Additionally, it is found that refractive errors, including nearsightedness or farsightedness, accounts for 70.6 percent of early visual impairment cases in India. Refractive cataracts ...