If you notice loose screws in your spectacles, just take a screwdriver and tighten the frame. If the screw and arm fall out, visit an optician.
If your specs don’t sit well on your face, soak the temple corner that looks or feels uneven in hot water for 30 seconds. Adjust the frame and let it cool down.
If you have a metal glass with loose arms, you can simply use your hands to adjust the frame according to your face shape. Bending the temple end down will tighten your glasses.
The content provided on the website is for informational purposes only and is not intended as a substitute for professional medical advice, diagnosis or treatment.
You can also buy glasses wax online to prevent slips. Replacing nose pads can also improve your specs’ grip.