FirstCure Health

Contact lenses are generally safe. These are thin discs of plastic or glass which are placed directly on the cornea for vision correction. Contacts can be -- soft and hard, daily wearor extended wear. Soft contacts are the most popular compared to hard due to its comfort of use.

Blurred vision has become a very common problem due to increased screen time and changing lifestyle. Blurred vision makes you feel as if your life is no longer in focus and can be due to issues with cornea, retina or optic nerve or even due to various long-term.

Diabetes affects the eyes when the blood glucose, also called blood sugar, is too high or mismanaged. This changes fluid levels or causes swelling in the eye tissues which help in focusing, causing blurred vision.