“What type of surgery is the safest for astigmatism?”

There are several options that can surgically correct astigmatism. What would be best for you would depend upon your age, how much astigmatism is present, is there any other associated nearsightedness or farsightedness, do you have any other corneal or eye problems, is your general health OK, and what are your short-term and long-term expectations? This should all be discussed with an ophthalmologist/refractive surgeon who will provide you with all of your options including costs, risks, and benefits. Laser vision correction including LASIK or PRK may be an option. And yes, cataract surgery can be another option. Limbal relaxing incision surgery may be another alternative for you. Once your doctor has all of your information as well as the results of your eye examination, your options should be much more precise. Good luck and best wishes.

LASIK

LASIK

It depends on the thickness of your corneas as well as other factors.