Keratoconus treatment depends on the severity of the condition and how quickly it progresses. Generally, there are two approaches: slowing the progression of the disease and improving your vision.
In mild cases, good vision can be achieved with glasses or soft contact lenses. Vision correction surgery is contraindicated in this case.
When this is not enough and keratoconus surgery is necessary, there are effective modern techniques that avoid keratoplasty (cornea transplant).