Many kinds of eye diseases that you need to know

Many kinds of eye diseases that you need to know – Many eye diseases cause, there are infectious and noninfectious. Some are caused by bacteria and allergies. Of the level of danger there is chronic and, to can lead to blindness. Many of eyes deadly diseases as well as bacterial infections, to keep hygiene to prevent eye and frequently wash your face. What is the meaning of beauty if you can not see the beauty of it.

Some eye diseases following:

Miopi

Known as myopia or nearsightedness, in this disease patient can not see objects that are far away, this is because the eye can not accommodate light right retina. The shape of the eyeball that turned into long-causing light from objects falling front of the retina. How to overcome negative wear glasses to help reflection shadow falls to the retina. Factors occurrence of myopia could be due to heredity, and someone who often is a computer with a longer period of time tend to have myopia.

Presbiopi

Presbiopi (old eyes) is a disease of the eye that can not see objects within near and far. This is because the lens can not be flattened and mencembung. This can be helped by the use of double lensed glasses. Usually with increasing age, the eyes of the higher difficulty levels.

Color blind

Color blindness is a term for someone who can not distinguish one color with another. Color blindness disease usually suffered due to genetic factors, the disease is the inability of cells to catch the reflection cone eye color. Color blindness occurs because the retina of the eye which is comprised of stem cells and cone cells are not sensitive to light.

Xeropthalmia

Xeropthalmia is the inability to see well at night or if the lack of lighting sources. In general, xeropthalmia occurs because the stem cells that exist in the retina can not respond to the incoming light. People who are under medication usually experience xeropthalmia Gleukoma, this is due to a narrowing of the pupil. Xeropthalmia Causes include vitamin A deficiency or the body can not absorb vitamin A contained in food, cataracts, retinal stem cell dysfunction, myopia or hipermetropi also be at risk of xeropthalmia. For the prevention of this disease depends on the level of the disease, for farsightedness and near can consult the doctor, to which drugs can gleukoma stop drug use and replaced by another, multiply the consumption of vitamin A, and when the cataract immediately performed cataract surgery.

Conjunctivitis (contagious)

Konjungtivis is a contagious eye infection caused by a virus conjunctiva. The conjunctiva is the mucous membrane that covers the white part of the eye. The disease is often found in children and adolescents, characteristics originally eyes will feel red, swollen and itchy, although the disease does not include serious, but it is very annoying, because your eyes feel a lump and enlarged, along with discharge of clear liquid constantly, although this disease affects one eye, the other eye is usually first come infected. A disease that tends to be underestimated is if left long will damage the cornea of ​​the eye, treatment quickly, when exposed to the disease decided to keep silence in the room, or wear sunglasses when out, doing compression with cold water to relieve swelling, and clean clear water from dengna eye tissue, dab with antibiotic ointment or antibiotic eye drops for pink eye, but do not use eye drops and ointments simultaneously, often flush eyes with water.

Dakrosistitis

Dakrosistitis is an infection of the eyelids. The cause is a blockage in the channels eyes and nose. This disease can occur suddenly and experienced in a long time, these infections are generally mild, but sometimes severe infection occurs, forming a collection of pus in the skin, recurrent infections will have a thickness and swell the eye bags because it is not the flow of tears on the nose.

Trachoma (infectious)

Eye infection that breed in dirty environments or dirty areas are usually the disease is more prevalent in developing countries, is caused by a virus infection Chlamydia trachomatis. Ie characteristic symptoms, eye reddening, swelling, swollen eyelids, swollen lymph nodes, remove dirt from the eye, and the cornea becomes cloudy. Prevention of this disease is not in direct contact with trachoma patients because the disease is infectious, a dirty environment by using cosmetics and towel together.

Blepharitis

Blepharitis is an inflammation of the eyelids. The disease is due to an increase in bacteria near the eyelid causing excessive oil glands in the eyelids. A disorder that occurs due to the presence of bacteria, the disease can occur also due to staphylococcus infection that occurs in the eyelid, herpes simplex virus infections, and allergies. The symptoms are caused as there is a prop in the eyes, eyelid was red, itchy and hot. Eyes water out and sensitive to light. This disease if not immediately addressed will occur loss of vision, loss of eyelashes and eyelid difficult to open. Better check medical specialist immediately if symptoms occur early.

Orbital cellulitis (OC)

Covers orbital cellulitis inflammation around the eyeball. The cause of this disease as a trigger of the sinuses, teeth and blood flow. The symptoms seen in patients with this disease is the scope of eye movement is limited, fever, eyes swollen and looks purple or red, if no treatment quickly then this disease will experience blindness or brain freeze, and brain infections.

Corneal ulcers (CU)

Corneal ulcer is a wound that is contained in a layer of the cornea. The occurrence of this disease is caused due to dry eye, a lack of vitamin A, a bacterial infection. Symptoms suffered in these patients is the eye becomes red, painful, as there is something in the eye, visual disturbances, itching, eye dirty, and others.

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