Ophthalmology

Glaucoma is a eye disease that may cause you to be blind or lose an eye. According to visionaware glaucoma is a chemical group of eye disease that can wind to sightlessness by damaging the optic nerve. Here is some story behind glaucoma. Glaucoma has been known in medicine since antiquity. According to nbci Hippocrates described “glaykoseis” as blindness which occur in the elderly . the first person to discover glaucoma and the connection between increased tension of the eyeball was the…

Have you ever wondered when there comes a point in time where one might be able to see tiny germs without the use of a microscope? Well the time has come, scientists have created a type of bionic lens that allow humans to zero in on the tiniest of objects without the assistance of a third item such as the microscope. For hundreds of years, scientists have been using the microscopes to make major discoveries such as proving the existence of minuscule living organisms that cannot be seen to the…

The O’Donnell family is concerned that if they start a family, they may have a child with albinism. Albinism is a hereditary disorder, usually transmitted as an autosomal recessive trait, in which there is partial or total absence of pigment in the skin, hair, and eyes (oculocutaneous albinism) or in the eyes alone (ocular albinism), caused by defective or absent function of the enzyme tyrosinase. The most common form of albinism is known as oculocutaneous albinism. In more severe cases, the…

I remember the first time I stepped foot into an operating room. I was not set back by the sound of the machines or the site of blood, but instead I fell in love. I was fascinated by the way the physician’s hands delicately removed the cataract and how they intricately placed a new lens, giving their patient sight. This is why I dream of becoming an ophthalmologist. While I have begun taking the steps needed in order to grasp an understanding of my potential career through job shadowing at the…

Cataract A cataract is when the lens of your eye becomes cloudy. The lens is the clear part of your eye behind your iris and pupil. The lens focuses light on the retina, which lets you see clearly. When a lens becomes cloudy, your vision may become blurry. The clouding can range from a tiny dot to complete cloudiness. As some cataracts develop, they may make you more near-sighted. Other cataracts increase glare. Over time, cataracts can worsen and the pupil can sometimes look white. They get…

Double RPE tears developed after intravitreal injection of anti-VEGF agents in 10 out of 11 eyes, and spontaneously (first tear developing without any previous treatment) in 1 eye. BCVA and CMT did not show significant change after the occurrence of RPE tears. In most cases, tears graded according to Sarraf et al. (12) remained stable over time. Gutfleish et al. (13) studied 37 RPE tears and found that BCVA deteriorated after RPE tear and during follow-up significantly, with 53.2% of eyes…

Glaucoma Glaucoma is a condition caused by high pressure inside the eye. The pressure in the eye is raised because fluid (aqueous humor) within the eye cannot get out through the normal drainage system. The increased pressure can cause damage to the nerves of the eye. This can result in loss of vision. It is important to diagnose glaucoma early before damage occurs. Early treatment can often prevent vision loss. There are two main types of glaucoma: • Open-angle glaucoma. This is a chronic…

Do you like being blind? I know that I do not find it enjoyable. This is the reason why I decided that I wanted to become an optometrist. Ever since I starting wearing glasses in the fourth grade, my life has become a little more difficult without them. So now, I have decided that I will help others with the same problem. It does not hurt that with more technology coming out, and kids playing on them more that the kids’ eyes will worsen. 1. When I become an optometrist, my job will be to help…

Researchers have shown that people who exercise would have a less chance of damaging their vision. One example of eye damage is called glaucoma. Glaucoma is a disease which blinds people and usually starts occurring at the age of 40. So far there aren’t any cures for this, but there is treatment that can slow down the process of one becoming blind. Certain types of lifestyles that can affect eye pressure, which is a factor towards the disease. The connection between exercise and glaucoma…

Blurred Vision Having blurred vision means you cannot see things clearly. Your vision may seem fuzzy or out of focus. Blurred vision is a very common symptom of an eye or vision problem. Blurred vision is often a gradual blur that occurs in one or both eyes. There are many causes of blurred vision, including cataracts, macular degeneration, and diabetic retinopathy. Blurred vision can be diagnosed based on your symptoms and a physical exam. Make sure to tell your health care provider about any…