6 Reasons It’s Time to Switch Your Contact Lenses
With the right prescription and the correct type of lenses, contacts can deliver vision correction that is more convenient and more comfortable than eyeglasses. The caveat is that to get the best results from your lenses—and to avoid problems with eye hygiene and eye health—it is essential to replace your lenses as directed by your eye care practitioner, and sometimes even sooner. Here are six signs that it might be time to replace your lenses sooner than directed.