If you're someone who wears eyeglasses that have nose pads, then you'll know how important they are for your eyesight. The pads need to be in the right position to ensure that the glasses sit on your nose properly, and so they don't dig into your face. So, it's a nightmare situation when you find that one or both of these pads has broken or fallen off from the glasses completely.
There is an easy solution, though. By cutting off small pieces of hot glue, you can mold them around the metal frames and use them as part of a temporary repair.