What is this?
Tired eyes and headaches can be related to prolonged near work, screen use, an outdated or unsuitable correction, dry eye, or focusing and binocular-vision issues.
SYMPTOM & VISION
Visual strain, screen use and unsuitable correction can contribute, but other causes are possible.

Tired eyes and headaches can be related to prolonged near work, screen use, an outdated or unsuitable correction, dry eye, or focusing and binocular-vision issues.
Assessment may include refraction, eye alignment/binocular function, focusing, the ocular surface and general eye health.
A new severe headache with neurological symptoms, double vision or sudden visual change is not suitable for routine online screening and needs medical assessment.