With the switch over from the classroom to online classes for students who are already spending excess time on tv, mobiles, tablets, spending further 3-4 hrs time on a laptop or a computer is pretty exhausting for the eyes leading to pain, redness, swelling, itching, and lachrymation from the eyes, nausea, headache, migraine. 

It can also cause a lot of problems with hearing also if continued for prolonged hours &  for longer duration in days. Audiovisual medium is very good for student's learning but it has to be monitored and supervised to ensure it's not impacting them adversely. 

These are some of the things that you could do to help relax your eyes and take care of your ears as well. 

  • Prioritize your audiovisual time. Like, what is important and what's not important.
  • Keep blinking your eyes in between and don't stare at the monitor continuously.
  • If you get time between any two sessions of your online classes just close your eyes, apply wet wipes or cucumber slices and rest to relieve the strain.
  • Keep the volume of the earphones to a minimum as much as audible to you and not echoing into your ears. Cut down your screen time on mobile, tabs and tv. Don't listen to any loud music.

Homeopathic medicines like Bell, Euph, Rhus, Ruta, Spigelia, Iris, Kali p, etc can help up in relieving your eye strain, ear issues & headaches. Please do not self medicate.