When it comes to diagnosing eye diseases, advanced machines and imaging techniques play a huge role. However, one of the most powerful tools in ophthalmology is history taking. As said earlier that History taking- works as a magic, the key to master this magic is to acquire knowledge in the field of ophthalmology. Asking the…
Neuro-ophthalmology is a specialized field that bridges neurology and ophthalmology. It deals with complex interactions between the eyes, brain, and nerves, making it one of the most intriguing areas of medical science. Here are some amazing facts about neuro-ophthalmology that you should know: 1. The brain controls most of your vision Did you know that…
To understand blind spot, it is important to know that the eye consists of several components, including the cornea, lens, retina, and optic nerve. The retina, located at the back of the eye, plays a pivotal role in converting light into electrical signals that the brain interprets as images. Area with no photoreceptors The blind…
The retina is a vital component of the eye responsible for capturing light and converting it into visual signals that our brain interprets. To maintain optimal vision and promote retinal health, a balanced and nutrient-rich diet is essential. Let us explore the 10 best and worst foods for retina impact on health of your retina….
Drusen are the yellowish or whitish deposits which accumulate in different parts of the body. In eyes these deposits are present underneath the surface of the retina. Their presence indicates that the retinal pigment epithelium cells (RPE) cells are not functioning properly. This is the early signs of macular degeneration. The drusen of macula results…
Throughout the history of mankind, humans have held some weird, out of the box medical claims for the human body especially for the eyes. One of them is acquiring sanpaku eyes. Sanpaku eyes is a Japanese term which means ‘’three whites’’. This means that the white portion of the eye which is sclera is shown…
While reading this blog, just remember and imagine the most beautiful sight that made you smile. This is enough to tell the importance of vision and ability to see the world. The human species can see the world in its 3-D form and can very well distinguish certain colors falling in certain wavelength. The human…
What are dry eyes? Before addressing dry eyes effect on our daily life, lets go through the tear film layers. The tear film of eyes is composed of three layers: mucous layer, aqueous layer and the outermost is lipid layer. The lipid layer protects the aqueous layer of the tear to get evaporated from the…
The science of vision- How do our eyes work? Let’s make it as simple yet comprehensive as it can be for every little biologist or anybody who gets fascinated by the fact that these tiny yet paramount organs of vision are working and making us see the nature, our friends, the great architects, observe the…
Myopia vs hyperopia is a number of differences that differentiate both of the refractive errors in a prominent way. Their differences are given below: Definitions and power in myopia vs hyperopia The type of refractive error in which the image forms in front of retina is myopia. The overall power of the eye increases in…
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