Astigmatism is a refractive error due to an oblong curvature of the cornea, the clear front part of the eye. LASIK eye surgery can correct astigmatism by using an excimer laser to reshape the cornea to correct your vision.
Since there are different types and degrees of astigmatism, it is best to schedule a Free Screening exam to determine if LASIK eye surgery could correct your refractive error.