نظر کی کمزوری ٹھیک سے نظر نہ آنے کی حالت کا نام ہے۔ اس کی دو اقسام ہیں جن میں دور کی نظر کی کمزوری اور قریب کی نظر کی کمزوری شامل ہیں۔ کمپیوٹر، موبائل اور زیادہ دیر تک اندھیرے ماحول میں کام کرنا آنکھوں کو متاثر کر سکتا ہے۔
Weak eyesight is decreased ability of vision. It can be of two types like farsightedness and nearsightedness. Eyes get fatigued due to staring at digital devices, using computers and working in dim lit areas. Any activity that leads to less frequent blinking can be a cause of eyesight issues. Symptoms like dryness, redness, and a burning sensation in eyes can be experienced by affected people.
Symptoms of weak eyesight are:
Eyesight can become weak due to stress, overworking, excessive use of digital devices, and exposure to harsh environments. Some diseases can also lead to weak eyesight these include diabetes and HTN.
Risk of weak eyesight is higher for people who use computers for long intervals. Excessive use of digital devices, reading in dim light, and straining eyes over minute details can increase the risk of eyesight weakness,
You can prevent the weakness of eyesight by the following measures:
The weakness of eyesight is of two types:
1- Nearsightedness
2- Farsightedness