Eye injuries

Facial structure helps to protect the eyes from injury, however, it could be the injuries that hurt the eye, and sometimes be severe injury to the degree may lead to loss of sight. It can prevent most eye injuries, so the person who practices sports or working in a particular business needs to protect his eyes. More types of eye injuries occur commonly when something irritates the outer surface of the eye.

 And increase certain acts, or certain industrial Kalmhn carpentry hobbies, the likelihood of this type of injury occurs, as increasingly happens when contact lens users. It may burn chemicals or heat eyes, and may cause pain in the injury caused by chemicals to the closure of the eyes, which are held Article irritant near the eye and cause more damage, so it has to be eye wash immediately while getting medical assistance.

 an introduction

Facial structure helps to protect the eyes from injury, however, it could be the injuries that hurt the eye, and sometimes be severe injury to the degree may lead to loss of sight. It can prevent most eye injuries, so the person who practices sports or working in a particular business needs to protect his eyes. This educational program explains eye injuries, and discuss common symptoms of different types of eye injuries, and treatment options.

Eyes

The eye by a complex, combining light and concentration on the rear section of the eye, allowing us to see. The cornea is the transparent front part of the eye that allows light to enter the eye. The remainder of the external layer of the eye called solid, and covers the front of the eye additional layer, called the conjunctiva. Fall light on the iris, the colored part of the eye, called the iris aperture in the middle of Balhdqh, where the iris controls the amount of light that enters the eye by changing the size of the pupil.

 After crossing a pupillary light, passes through the transparent lens, and the lens behave eye lens camera, which focuses light on the rear section of the eye, proving the wallet lens in place. After that reflect light rays of the lens, and before it reaches the back of the eye, passes through the transparent substance called the vitreous.

 It is alleged the back of the eye retina. Turning the retina optical signals into electrical signals sent through the optic nerve to the brain, and the brain translates these signals into images we see. Help structure the face and eyes to protect the eyes from injury, is located where the eyes Carta within the orbital cavity, a cavity surrounded by a bony edges. Eyelids protect the eyes as well, where are closed quickly to prevent foreign objects from entering.

Common symptoms

Eye injuries symptoms vary dramatically, and more symptoms of eye injury is common eye pain and vision problems. Other symptoms include eye injuries:

     Size or shape of abnormal pupil.
     The presence of blood in the white part of the eye.
     Not as the last movement of one eye.
     The emergence of one eye compared with the other eye.

 It has caused some of the other eye injuries:

     Injured eye or eyelid Tadmah.
     Runny eye.
     The feeling of something in the eye.
     Sensitivity to strong light.

It is necessary to inform health care provider when you feel one of these symptoms or any other changes.

 Bruising the eye and blunt trauma

It may cause damage to blunt the blow built rear section or the front of the eye, and can break the bone that surrounds the eye, has been cut or excoriation of tissue inside the eye or around. Blunt strike may occur when a person is exposed to physical attack, he received a punch in the eye. It may swell the affected eye and it becomes difficult to open, and blood seeps into the skin of the eyelid and surrounding areas, causing Tkdma.

 Almtkdmh eye does not affect vision, but the injuries that accompany them may be dangerous. Eye Almtkdmh improve without treatment a few days or weeks later, and help ice packs in the first 24-48 hours to reduce swelling and pain. It may also benefit painkillers sold without prescription, it is that people with bleeding in the eye should avoid the use of some of these drugs, since certain medications from pain relievers that are sold without a prescription may make bleeding worse.

May cause blunt blow a blood vessel disruption on the conjunctiva, Vetjma blood over the white of the eye, and this is called bleeding under the conjunctiva. Although the bleeding under the conjunctiva seems serious, but it is not important, as it heals alone without treatment within a week or two. As intraocular bleeding may occur due to exposure to a blunt force, which is bleeding in the anterior chamber of the eye between the cornea and iris, may cause permanent lost of sight in whole or in part.

 Treatment usually includes bed rest with raising the head of the bed, and eye drops to help relieve inflammation and heal the eye, and placed a protective bandage over the eye to prevent further injury, and rarely require surgery to drain the blood. Blunt trauma may cause retinal detachment, any lifting or stretching of its natural place, an ambulatory medical condition that can cause permanent loss of sight if not treated quickly.

Retinal detachment can be treated with surgery or laser or other processors, and recreates the retina arrived or prevent the deterioration of the injury treatment. Other complications of blunt trauma, which cause loss of vision include:

     Bleeding in the back of the eye.
     Take off the lens.
     Torn iris.

And it requires the creation of these injuries is high degree of strength.
Corneal abrasions and UFOs
The most common types of eye injury commonly occur when something irritates the outer surface of the eye, and these injuries include:

 UFOs in the cornea.
     Scratches or abrasions of the cornea.

Failure of foreign objects in corneal abrasions after being removed, but mostly not serious thankfully. Can molecules UFOs are spread through the air by:

     Explosions.
     Wind.
     Work with the tools.

Some professions and increase the likelihood of this type of eye injuries occur, including industrial work and carpentry. Corneal abrasions are more likely to occur with the contact lens users, as it may cause scratches in the following cases:

When still violently from the eye.
     When not well cleaned before they are placed.
     When placed for a period longer than necessary, or in cases of dry eye.
     When the aperture is not appropriate.

   

Most corneal abrasions heal without any problems, heal and even large abrasions during one to three days often. Health care provider removes the remaining foreign objects in the eye, it has been given an antibiotic ointment to prevent infection after a corneal abrasion, as may be prescribed eye drops. Other eye injuries include sharp objects that penetrate the eye, Kkherdq nails and other sharp objects that could puncture the eye and lead to serious vision problems. Urgent medical treatment and are necessary in these cases.

 Injuries chemicals or heat

Can of chemicals and heat that burns the eyes, and the most dangerous chemicals burns are burns strong acids, alkalis, including frying (sodium hydroxide) which is an alkaline substance found in many detergents sewage pipes. Burns may include:

 Fluid that may fly and injure the eye.
     Powdery material which can be strewn on the eye.

It can result in chemical burns in the cornea to:

     Scarring.
     Perforation of the eye.
     Blindness.

In the event of injury chemicals, the patient may close his eyes, which is being held near the eye irritant material and cause more damage, so it has to be in these cases of eye wash off while waiting for medical help. Treatment eye wash or rinse with water or saline solution containing, and eye wash is required continuously for 30 minutes to two hours. Health care provider may use a special device for washing the eye, the lens appears to form a large stick, it is placed under the eyelid and allows the brine that dripped continuously to the eye

 And given the antibiotic in the form of an ointment in case of injury to the cornea, to prevent infection in the eye during the recovery. Some chemical burns are very severe, even the best treatments may not prevent the occurrence of blindness. As it can be also infected corneal thermal burns, but they are less frequent, because the eyelids Angleghan response to heat, and address these burns also Bmriham antibiotics.

 protection

It protects wear protective eye than 90 percent of eye injuries, so to be sure of having a husband and at least one of the protectors eye in the house. You must completely refrain from mixing chemicals or detergents, and read the definition of cards on these products carefully, and follow the instructions for use. To be sure to install the carpet and the iron fence at home to avoid falls and eye injury, should also be lining or cushioning the corners and sharp edges of furniture, especially if there are children in the house.

 It also advises to preserve all the tools in good condition, and repair or replace damaged tools. It is recommended to make sure of directing a spray nozzle to spray away from the body before use. Preferably put lids on pots frying to protect the eyes from blowing out oil spray. We also recommend that the existing waste disposal outside the home, which may be dangerous. You must know the dangers that threaten the safety of the eye at work, and the use of appropriate eye protectors when needed.

 Conclusion

Facial structure helps to protect the eyes from injury, however, it could be the injuries that hurt the eye, and sometimes be severe injury to the degree may lead to loss of sight. We have addressed in this program common eye injuries, including:

     Almtkdmh eye injuries and blunt.
     Corneal abrasions and UFOs.
     Injuries chemicals or heat injury.

 Eye injuries symptoms vary dramatically, and more symptoms of eye injury is common eye pain and vision problems, and other symptoms include eye injuries:

     Size or shape of abnormal pupil.
     The presence of blood in the white part of the eye.
     Lack of movement of one eye or visibility for the other.

Can prevent most eye injuries; if a person practiced sports or working in certain jobs, the need for protection, as the protective eye wear, and prevents 90% of eye injuries.