Question

lasik is a procedure to correct myopla. a true b false question 21 phacoemulsification is a treatment procedure for astigmatism. a true b false

Explanation:

LASIK (Laser - Assisted in Situ Keratomileusis) is a well - known surgical procedure used to correct myopia (nearsightedness). Phacoemulsification is a surgical technique mainly used for cataract removal, not for treating astigmatism.

Answer:

For the first question: A. True.
For the second question: B. False.