Blindness Disease
That is uveitis refers to a complex category of ocular diseases that can cause blindness if either left untreated or improperly diagnosed.
Blindness disease. Depending on your condition treatment goals may be to stop or slow the disease and preserve improve or restore your vision. Is a group of 30 intraocular inflammatory diseases caused by infections systemic diseases organ specific autoimmune processes cancer or trauma. Childhood blindness refers to a group of diseases and conditions occurring in childhood or early adolescence which if left untreated result in blindness or severe visual impairment that are likely to be untreatable later in life.
Learn more about the causes of night blindness and how to treat it. Untreated some retinal diseases can cause severe vision loss or blindness. Common retinal diseases and conditions include.
Onchocerciasis or river blindness is a neglected tropical disease that can cause disfigurement and blindness the parasitic worm responsible for the condition is spread from person to person through bites from infected blackflies predominantly in remote agricultural areas with fast moving rivers while symptoms of the disease can be severe the most serious cases are typically due to repeated. It is the second most common cause of blindness due to infection after trachoma. Less common causes of blindness include vitamin a deficiency retinopathy of prematurity vascular disease involving the retina or optic nerve including stroke ocular inflammatory disease retinitis pigmentosa primary or secondary malignancies of the eye congenital abnormalities hereditary diseases of the eye and chemical poisoning from toxic agents such as methanol.
It is transmitted to humans through the bite of a blackfly simulium species. The leading causes of blindness and low vision in the united states are primarily age related eye diseases says barbara horn a doctor of optometry and president of the american optometric. The following eye diseases and conditions can cause blindness.
Onchocerciasis also known as river blindness is a disease caused by infection with the parasitic worm onchocerca volvulus. Night blindness is a type of vision impairment that causes you to experience poor vision at night or in dimly lit environments. These flies breed in fast flowing streams and rivers increasing the risk of blindness to individuals living nearby hence the commonly known name of river blindness.
Treatment is available for some retinal diseases. Glaucoma refers to different eye conditions that can damage your optic nerve which carries visual information from your eyes to your.
