Optical Coherence Tomography (OCT) in ophthalmology is an emerging technology and is used to obtain high-resolution cross-sectional images of the nerve layer on the inside of the eye, the retina. It is a non-invasive imaging technology. This technology provides images on the micron scale in real time. The retinal layers can be differentiated, and the thickness of the retina can be measured with optical coherence tomography.
Cataract surgery is known to humanity since ages. The first documented cataract surgical procedure dates back in the fifth century BC. Today, the advanced and sophisticated technologies used in cataract surgery have made it incredibly useful and virtually painless.
Cataract is a very common eye problem and affects millions of people worldwide. If your vision is hampered due to cataract, your eye specialist will ask you to undergo surgery. Although the term ‘cataract surgery’ may sound scary at first, with the help of advanced technology and a qualified and skilled surgeon, it can improve your vision instantly.
Due to the ageing process, cataract develops either in one eye or both. This clouding occurs in the natural lens of the eye. Apart from age, other factors contributing to this condition are genetic disorders, past eye surgery, diabetes, uveitis, eye trauma, etc. Basically, cataract occurs due to protein denaturation which prevents light from passing through the natural lens of the eye and thereby causing hazy vision.
Eyes are your most precious sense organs. Any eye related problem or the normal process of ageing can affect your vision and quality of life. Regular eye examinations and timely treatment are the best ways to protect your vision. With the help of the right eye professional, you can maintain good eyesight and minimise your chances of having permanent vision loss from serious eye conditions. Hence, choosing an eye specialist becomes crucial.
The natural lens of the eye helps to focus light on the retina for clear vision. However, our clear natural lens begins to become cloudy over a period of time and this is known as cataract formation. It is a degenerative condition that interferes with vision. This impairment of vision affects the quality of life. Generally, cataract formation is age-related, but very rarely this condition can occur at birth or in younger people as well. If left untreated,
The vitreous of the eye is an avascular, gelatinous and hydrated body that contains 98% water. The characteristics of this layer changes with age. With the advancing age, the vitreous becomes more liquid and mobile. Hence, the most effective way to provide high concentrations of therapeutic agents into the eye is through targeted delivery systems.
Cataract, a very common eye condition affects many people worldwide. Generally, cataracts are found in people older than 40 years of age. It is basically clouding of the eye lens due to
Diabetes is one of the most common diseases in the modern world. It is the leading cause of poor vision and blindness. Diabetic Macular Edema (DME), a complication of diabetes, contributes greatly to this low vision or blindness. It affects up to 50% of people diagnosed with diabetes.
Age-related macular degeneration (AMD) is a common chronic disease of the eye which affects millions of people across the world. As the name suggests, it is an eye disorder that affects the macula and hence the central vision. It causes significant disability among people of age 50 and older. It severely threatens the vision and is a leading cause of poor vision or irreversible vision loss in older people.