Alpins N, Stamatelatos G (April 2007). "Custom made photoastigmatic refractive keratectomy using mixed topographic and refractive data for myopia and astigmatism in eyes with forme fruste and gentle keratoconus". It is preferable to stop working with contact lens one 7 days before surgery. A little relaxation is permissible in consultation https://wekurehealth.com/blog/lasik-for-children-and-teens/