- Books Name
- Class-8 Science Book
- Publication
- PathSet Publications
- Course
- CBSE Class 8
- Subject
- Science
Care of the Eyes
How to take care of the eyes?
- One should go for a regular eye check-up.
- Wear spectacles if the eyesight is found weak.
- Always study or watch TV in sufficient light. Excess or insufficient light can lead to problems. Insufficient light can cause strain and leads to a headache.
- Do not look at the sharp source of light like the sun directly. Excess of light can damage the eyes.
- If dust enters into the eye one should not rub them and rather wash them straight away.
- Maintain a normal distance while reading or watching TV.
- Take a balanced diet to ensure that you get the right nutrients.
What Is Night Blindness?
Night blindness also called nyctalopia is a defect in the vision in which people cannot view things properly in dim light or at night. It mainly occurs due to the lack of vitamin A in our body. Hence we should always take foods that are rich in vitamin A such as broccoli, green vegetables, carrot, milk, eggs, curd, papaya, mango, etc.