When a child has hyperopic astigmatism, it means that the child has a refractive problem, which means that the child’s visual acuity is abnormal and lower than the normal visual acuity. In clinical practice, children with hyperopic astigmatism may even develop amblyopia if the degree is high. Both farsightedness and astigmatism are common refractive eye diseases in ophthalmology clinics. They occur mainly as a result of a combination of congenital genetic factors and acquired environmental factors. In clinical practice, if a child has hyperopic astigmatism, it is considered to be due to congenital genetic factors, and the growth of hyperopic astigmatism will be aggravated by poor eye habits later in life. Once a child is diagnosed with hyperopic astigmatism, he or she should be given appropriate glasses immediately to correct the vision, and if the child has amblyopia, he or she should be actively treated for it, and the child’s refractive error should be checked regularly so that the glasses can be adjusted in time.