1 The Bill is Referred to the Senate. 2  When a bill passes in the House, it must also pass in the Senate in order to become a law. 3  The two houses of Congress make up the bicameral legislature, part of a system of checks and balances that ensures that laws are created democratically. The Bill is Referred to the Senate. 2  When a bill passes in the House, it must also pass in the Senate in order to become a law. 3  The two houses of Congress make up the bicameral legislature, part of a system of checks and balances that ensures that laws are created democratically.
1 Aetna considers contact lenses for far vision (including cases of binocular and monocular aphakia) medically necessary, including both the contact lens(es) and spectacles for near vision that are worn either simultaneously with the contact lenses or when the contact lenses have been removed.
A bifocal corrective eyeglass lens. A pair of contact lenses, positioned with the concave side facing upward. A corrective lens is a lens worn in front of the eye, mainly used to treat myopia, hyperopia, astigmatism, and presbyopia. Glasses or spectacles are worn on the face a short distance in front of the eye. Contact lenses are worn directly on the surface of the eye.