Eye health are appropriately maintained properly. However lifestyles, work culture, eating habits, polluted environment and attitude towards yourself it is often harmful for the eyes. Even without realizing there are some things that can damage the health of the eye, ranging from smoking up the wrong diet.
Damage to the eyes is one thing that may be experienced at a young age if not maintained properly. Have you ever thought what could cause a reduction in the ability of the eye to see more clearly? Here are some factors that can damage the health of the eye, as reported Boldsky, Thursday (25/07/2013):
Smoking has many adverse effects on overall health, damage your eye sight is one of them. Cigarettes contain chemicals harmful in large quantities and sensitive part of the retina called the macula. When macular cells die, then the damage to the eye will be more likely to occur.
2. Wrinkled eyes
Sometimes we unknowingly put too much pressure on the eye, for example, when working at the computer, watching TV, playing video games, and read for hours. This undue stress makes the muscles around the eye is damaged. In the end, the vision will be impaired.
3. Ultraviolet (UV)
When exposure to the sun is very pungent, you are advised to wear sunglasses. Why is that? UV rays from the sun can harm your eyes with corneal burn and damage the eye lens and retina. In addition, excessive exposure to UV rays also increases the risk of eye cataracts.
4. High blood pressure
High blood pressure High blood can be very harmful for the eyes if not treated. This condition damages the blood vessels in the retina, the area at the back of the eye that serves to focus the image. This disease is known as hypertensive retinopathy.
If you are a patient with diabetes, you are more likely to be exposed to some eye diseases such as glaucoma. This condition is also known as diabetic retinopathy, where the retina is severely damaged. Currently, glaucoma is the leading cause of blindness and blurred vision.
Excessive alcohol intake can be harmful to the body, including the eyes. It may cause problems in vision and overall eye health. Effects of excessive alcohol consumption including reduced visual performance, pupil reactions slowed, frequent migraines, eye redness, and decreased contrast sensitivity.
7. Unhealthy diet
If you are following a healthy diet, your body will not get the essential nutrients, including for eyes. This condition makes you more susceptible to diseases of the eye. Vitamin A deficiency can cause blindness, difficulty seeing at night and dry eye. Not only that, other vitamin deficiencies such as vitamin B12 can also cause blurred vision.
8. Using a computer
Computer nowadays has become one of the necessities, either for work or for study. But the problem is we do not know the limits the body's ability to move in front of him. Every day, we look at a computer screen for more than 5-6 hours and sometimes do not provide respite breaks for the eyes. Even unknowingly, during our work even forget to blink. Things like this cause eye strain, eye fatigue, irritability, lack of sensitivity to light, eye irritation, and double vision.