Treatment options for myopia include which of the following?

Treatment options for myopia include which of the following?

• A. Glasses
• B. Contacts
• C. Radial Keratotomy
• D. All of the above

Answer: (D)

When correcting myopia, the goal is to adjust how light focuses on the retina. Glasses and contact lenses do this by refracting light before it enters the eye, compensating for the eye’s focusing error. Radial keratotomy is a surgical approach that changes the shape of the cornea to reduce the refractive error itself. Because all these methods can provide a proper focus on the retina, they are all valid options for correcting myopia. Therefore the best choice is all of the above. Note that RK is older and less commonly used today, but it is still a recognized treatment among the listed options.

When correcting myopia, the goal is to adjust how light focuses on the retina. Glasses and contact lenses do this by refracting light before it enters the eye, compensating for the eye’s focusing error. Radial keratotomy is a surgical approach that changes the shape of the cornea to reduce the refractive error itself. Because all these methods can provide a proper focus on the retina, they are all valid options for correcting myopia. Therefore the best choice is all of the above. Note that RK is older and less commonly used today, but it is still a recognized treatment among the listed options.