When managing a patient with amblyopia, you should first correct any significant refractive error. This would typically follow a cycloplegic refraction.

If you treat a patient with patching, you should have up-to-date knowledge and skills on this topic. 

You should ensure that patients with amblyopia are reviewed at appropriate intervals.

If you design or deliver a treatment regime for the patient, you should ensure that the degree of patching is appropriate for the patient.