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Eye injections
Laser treatments
Avoid smoking
Wearing sunglasses
Symptoms
Wearing symmetrical nasal sectors
Treatments
Instilling topical atropine
Patching
This article explains about various eye diseases that cause blindness. It also describes their signals, preventive measures, and treatments. Our eyes are one of the most considerable parts of our body. One should take great care of it by undergoing regular checkup to avoid any problems.
Symptoms
Symptoms
Prevention
Visual field defect
Contrast sensitivity
Poor tolerance to changing light levels
Need for brighter light
Impaired depth perception
Symptoms
6 Eye Diseases That Cause Blindness
Prevention
Glaucoma is an eye disease that damages the optic nerve of the eye premier to blindness. Open-angle glaucoma is most usual when put next to closed- angle glaucoma and normal tension glaucoma.
Treatment for Cataracts
Macular degeneration, also known as age-related macular degeneration (AMD), leads to loss of vision. This disease destroys the central vision needed to see objects sharp and clearly. This affects daily sight-related activities like reading, driving, watching television, recognizing faces etc.
AMD affects macula, part of the eye that enables you to see finely. It kills the cells in the macula. The severity is divided into three phases- early, intermediate and late phase. There are two types of AMD wet and dry. These types mainly occur in the late phase of macular degeneration. Wet AMD occurs due to the abnormal growth of blood vessels behind the retina. Dry AMD occurs when the light- sensitive cells break-down; gradually blurring central vision slowly. It mainly occurs in older persons. It may also be prompted due to the smoking or genetic factors. Once the vision is lost, there is not any cure for returning vision.
As the name suggests, diabetic retinopathy is prompted seeing that of diabetes. It can also be known as diabetic eye disease. It is an ocular manifestation of diabetes. It affects the light-sensitive tissues of the retina at the back of an eye, causing blindness. It has an adverse effect on more than half of the patients diagnosed with diabetes. Hence, diabetes patients are suggested to have eye examination done once a yr. 90% of the cases of diabetes would be stored from blindness by proper monitoring and treatment of the eye. Initially, it starts with mild vision problems. If not examined and treated well, may lead to severe effects premier to permanent loss of vision.
Retinoblastoma is cancer of the eye. It is an uncommon disease. It affects the cells of the retina. It targets immature cells of the retina and light-detecting tissue of the eye. It would be prompted due to the a genetic disorder. Mutation of genes in the chromosomes can affect the style in which cells grow and develop within the body, Such variations can give rise to retinoblastoma. It is principally stumbled on in young children.
Spots in vision
Fluctuating vision
Blurred vision
Impaired color vision
Empty areas in vision
Loss of vision
Open-angle glaucoma is developed slowly without any pain, resulting in decreased facet vision followed by central vision, causing blindness if not treated. Closed- angle glaucoma can happen suddenly; involving pain, redness of the eye, mild-dilated pupil, blurred vision, nausea. Glaucoma shows no signals originally unless examined. It cannot be cured, but would be controlled earlier than it leads to blindness using eye drops or eye surgeries. Glaucoma would be hereditary.
Prevention
Glaucoma
Vision problems
Pain in the eye
Bulging of the eye
Varied color of each iris
Redness in the white area of the eye
Bleeding eyes
Unifocal Cataract Surgeries
Multi-Focal Cataract Surgeries
Micro-Incision Cataract Surgeries
Cataracts are clouding of lenses in the eyes. It decreases vision slowly. This may cause trouble during driving, reading, recognizing faces and such other things. Cataracts mostly occur at vintage ages. At the age of 80, more than half of the count in the world suffers from this disease. The main cause of cataract is due to the age, but it may also be prompted due to the trauma or exposure to radiation. It can also develop due to the diabetes, smoking etc. There are around 7.63 million cataract surgeries taking place in India every yr. Treatment cost of cataract surgery is cost-effective in India. India is hunting forward to disposing of cataract by 2020 recent.
Avoid smoking
Limit Caffeine
Avoid risks of glaucoma by using proper eye drops
Blurry Vision
Colors appear faded
Double vision
Night Blindness
Cataracts
Poor stereo vision
Poor pattern consciousness
Visual acuity
Low sensitivity to contrast and motion
Express mini glaucoma shunt
Trabecular meshwork
Canaloplasty
Eye diseases causing blindness are:
Symptoms:
Prevention
Control over Blood Pressure, and sugar
Avoid smoking
Healthy lifestyle
Prevention
Amblyopia is a disorder of sight due to the eye and brain not working well together. It can also be known as lazy eye. It results in decreased vision of the eye every so often. It occurs due to the interference in focusing from childhood. It is tough to detect and as a consequence, eye testing must be done in early ages for children. Early detection can improve treatment measures.
Retinal Disorders
Treatment
Medical researchers have been taking place to find how to protect the optic nerve from damage. Various medicines are yet to be explored to lower the pressure on the eye nerve.
Injections
Photodynamic therapy (PDT)
Laser Treatment
Blurred vision
Sudden sight loss
Severe headache
Pain in the eyes
Avoid lengthy exposure to the sun
Avoid smoking tobacco
Avoid exposure to radiations
Treatments
Treatment for Glaucoma
Eat well
Avoid smoking
Symptoms
Treatment
Retina is a layer of tissue in the back of an eye that is to blame for sensing light and sending pictures to our brain. In the center, there is a nerve tissue called the macula. It supplies a sharp central vision that helps to read, write, drive, and perceive minute details.
Chemotherapy
Radiation Therapy
Cryotherapy
Laser Therapy
Eye diseases would be minor or major. Minor eye problems would be absolutely treated, they do not final for long. Major eye problems may lead to blindness. Hence, early detection and treatment might support us prevent vision loss. There are many familiar diseases these days that lead to loss of vision.
Prevention
Conclusion
Amblyopia
Macular Degeneration
Diabetic Retinopathy
