Today’s contact lenses, generally soft and disposable, have various schedules for wear and replacement.
Let’s say you have the usual 9-to-5 schedule: Your daily contacts would be worn during the day and tossed at night, making way for a new pair in the morning. Others are replaced every two weeks, or every month.
Your personal preferences and routines help determine which schedule works best for you. Each schedule has its own strengths.