9 common habits harmful to eyes


Some activities, daily routines can cause damage to the eyes and affect vision, but you do not recognize.

1. Using smartphone

According to the Journal of Women’s Health, the habit of reading text, watching movies, check email on smartphones may be why her eyes hurt later on, especially if you do it regularly. It can lead to blurred vision, dry eyes, dizziness and nausea.

To remedy this situation, you should try not to use the phone for 20 minutes, or select the font bigger on the phone.

2. Watching television at night

In fact, when looking at any kind of screen the evening before bed include phone, tablet, TV, laptops are not good for you, especially the eyes. See them in the dark that the light levels change rapidly, making it harder to adapt, causing fatigue, eye pain, headache, dry eyes, even redness.

3. Wearing contact lenses while sleeping

According to the Centers for Disease Control and Prevention USA, each year nearly one million Americans who suffer from eye infections related to contact lens wear. Although contact lenses are specifically designed for people with eye problems, but the optician advised not to wear it overnight.

The cornea is the outermost layer of the eye, to get oxygen from the external environment. Wearing contact lenses overnight prevents oxygen to the eye and can sometimes lead to corneal ulcers. Corneal ulcers can cause eye pain, blurred vision, tearing, redness, itching.

4. Rubbing eyes

It is difficult to avoid the itching or rubbing his eyes tired. However, this action may transfer bacteria from the hands to the eye infection, inflammation, and conjunctivitis. Rubbing too hard can disrupt the blood vessels under the eyelids. So when is itchy, you use a cold compress instead of rubbing his eyes.

9 common habit harm visually 1
Eye injury can disrupt the blood vessels under the eyelids, causing eye infection. Photo: Goodhousekeeping.
5. Abuse eyedrops

Eye drops have the effect of causing the blood vessels in the eye red thread disappears. Eye drops can reduce the symptoms of dry, red, but used too often can cause irritation to the eye for long. Scientists warn of eye drops can have the effect of recovery, but in the early stages of eye pain.

If you use prescription eye drops, follow your doctor’s instructions, stop using the irritation symptoms, rash or some other negative side effects.

6. Failing to protect eyes

According to the American Eye Institute, nearly 45% of eye injuries occur in the home, a common cause is due to exposure to chemicals in beauty products, cleaning, heating oil … So you should wear safety glasses to protect your eyes when you must work with harmful agents out.

Besides, the habit of not wearing sunglasses when going out also hurt the eyes due to exposure to UV rays. Sunglasses can help you minimize the effects of light, including headache, blurred vision or red eyes.

7. Taking advantage of eye makeup

Mascara, eyeliner, eye shadow is the potential risk of harm to the eyes. They prevent the operation of the oil glands on the eyelids, causing infection. The droplets from the cosmetics can cause irritation of eye contact.

Also, bacteria prefer dark environments, wet so eye makeup products can arise where some nasty infections. Therefore, you should replace this product 3 months / once.

8. Not getting enough sleep

Not enough sleep can cause a number of problems such as weight gain, depression, impaired immune function, especially hurt the eyes. Eye injury may have seizures, dry eyes, blurred and painful. Be sure to get enough sleep, about 7 hours each night and away from the electronic devices before bedtime.

9. Lazy eye exam

Most ophthalmologists are recommended annual eye exam. This is very important to ensure healthy eyes and no problems. Regular eye examinations can detect the symptoms of some diseases such as diabetes, glaucoma or brain tumor and timely treatments.

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