Could my low vision and optic nerve thinness cause eye pain and headaches?

You might notice changes in air pressure while flying after such a procedure. This could be uncomfortable or slow down the healing process. So, it’s better to postpone your trip until your eyes fully recover from surgery. 

Itching and swelling around the eyes might be a symptom of an eye infection or allergies. It is important to see an ophthalmologist for a correct diagnosis and a therapeutic plan.

Your eyesight has changed a bit with a measurement of -0.25D. This might make your vision less clear and give you sore eyes or a headache. If you spend lots of time looking at screens (like phones), these symptoms could get worse than they already are. To protect your sight, attempt to keep screen use down to 2 hours everyday maximum and take breaks every 20 minutes or so where you focus on something in the distance. You should still wear your glasses as directed by the optician as well. 

You have a congenital problem in which one of your eyes, the right one, has not developed fully. This can result in visual impairment or even blindness in that eye. Regrettably, in your case where the cornea and optic nerve have not developed, no treatment can bring back vision. Nevertheless, some cosmetic options like colored contact lenses or prosthetic eyes can enhance the look of your eye and make it more similar to your other eye. 

Red eyes are common and can happen for many reasons, like a stuffy nose, dust, tiredness, or chlorine. Sometimes, conditions like arrhythmia or long periods of staring at screens can also cause red eyes. To help, you can use artificial tears to keep your eyes moist. If your eyes still feel irritated, taking a break and resting them is a good idea.

You might be having allergic reactions triggered by your exercise. When you do certain workouts at the gym, like lifting weights or floor exercises, your eye swells up. This could be due to allergens at the gym or materials from the equipment. It's good that outdoor activities don't cause this problem. To prevent the symptoms, try wearing protective eyewear (goggles) at the gym or using antihistamine eye drops before you work out. It's a good idea to consult with an allergist for a complete evaluation and management plan.