According to Dr Sriganesh, there is no hard and fast rule for how long you should wear daily contact lenses, and the amount ...

In astigmatism, the cornea (the clear dome that covers your eye) or the lens (which focuses light rays on the light-sensitive ...

Here are some essential steps to wear contact lenses safely ... farsightedness, astigmatism, and presbyopia. Unlike glasses, contact lenses move with the eye, providing a broader field of vision ...