The danger of rubbing the eyes with the hands should we realize because it can cause diseases & abnormalities in the eyes and even blindness. Rubbing the eyes is an activity that everyone must have done. We may do that when there is a scar, when the eyes are sore, dry, itchy, when you wake up, when you feel anxious, stress, and so forth. When rubbing / rubbing the eyes, these activities can stimulate tears to flow and lubricate dry eyes, removing dust and other irritants. Besides rubbing the eyes can also reduce stress. That's because at the time of pressing the eyeball under the vagus nerve becomes aroused so as to give effect slowing heart rate. This is known as oculocardiac reflex.
Then do we know, that actually rubbed the eyes can cause harmful effects for us? here is the explanation.
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1. Can cause pressure on our eyes
A study states that rubbing the eyes too often, hard, and for long periods of time can cause problems for the eyes, eyes will experience very painful pressure. Professor Charles McMonnies, of the UNSW School of Optometry and Vision Science, in a paper published in the journal Optometry and Vision Science states that rubbing / rubbing the eyes gives a pressure effect of 10 times the normal level.
2. Impaired vision (myopia)
Long distant is a condition where a person has a disturbance when looking at a remote object. Myopia occurs because the eye can not focus the light coming into the retina of the eye that serves to see. In patients with progressive myopia disorders, rubbing can result in poor vision. This happens because the weakened retina is under consecutive pressure.
3. Resulting glaucoma
Glaucoma is a type of eye disease that has indirect symptoms, which in the long run will reduce the eyesight and ultimately can lead to blindness.
One of the causes of glaucoma is due to an increase in pressure in the eyeball, which is above 20mmHg. This pressure can occur from our habit of rubbing the eyes.
4. Causes nerve damage
In patients with glaucoma increased pressure on the eyes that occur because too often and too long rubbed the eyes disrupt the flow of blood behind the eyes, which ultimately affects the nerve damage. This of course is very detrimental to their eyesight.
5. Causes keratoconus interference
Keratoconus is a condition where the cornea of the eye becomes weakened and pushed forward so that it can change its shape into a cone or pointed like a rugby ball. This situation will certainly harm the eyesight.
6. Causes swelling of the cornea
Rubbing the eyes after waking up can cause swelling of the cornea of the eye. This is due to the excess fluid eye as a result of low oxygen levels overnight. The same is true when a soft lens user takes off his contact lens. Besides rubbing the eyes can also result in pain that feels very painful and pain in the cornea.
7. Increase the risk of stress and eye infections
Rubbing the eyes can aggravate the already sore eye condition, causing red and itchy eyes. This of course will enlarge the desire to rub again and again. For allergy sufferers, this will certainly bring the impact of the spread of allergens such as pollen from the eyelashes to the surface of the eye, so the possibility of spread of germs from your hands to the eyes that can cause styes risk and the occurrence of infection in the eye.
8. thinning of the cornea
Medical research shows that rubbing the eyes can cause corneal thinning. Which in turn may lead to recurrent, or worse, infestation of keratoconus, which causes vision damage where the disorder is often irreversible or can not be completely repaired.
9. Blindness
Blindness is a condition in which the eye does not have visual power anymore. This can happen from a variety of factors, such as glaucoma, cataracts, and various other types of eye infections. One cause that seems trivial so far is the habit of rubbing the eyes that over time can lead to infection, irritation, glaucoma, even at the level of blindness.
10. Causes dark circles in eyes
The habit of rubbing the eyes can result in rupture of small blood vessels that surround your eyes. Over time, it can give a visual effect on vision, and the eyes look tired.
11. Bintitan Eye
Well one of the danger of rubbing the eyes with the hands is the occurrence of eye bintitan, the cause of eye bintitan is the presence of bacteria that enter the eye and cause allergies. Although many ways to remove the eyes naturally bintitan , but we better prevent so as not to interfere with our activities.
Ironically, rubbing / rubbing the eyes can not relieve itching or other eye disorders, but this will only make the disorder worse.
Safe tips to keep your eyes healthy without having to rubbed your eyes:
- Use facecloth / wet wipes to relieve itching
- Eliminate the habit of rubbing the eyes when you wake up
- Treat the cause of dry eyes, irritation and itching with eye drops
- Avoiding stress
- Get used to sleep on your back, because sleeping with the position of the face attached to the pillow can cause pressure on the eyes. Remember! Sleep is one method to make our eyes rest.
- Avoid allergens that are a source of eye infections
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Healthy Explanation About 11 Dangers of Rubbing the Eyes With Hands for health may be useful and add knowledge about healthy life.
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