Articles

The complaint of a headache after the final prescription of glasses are not heard that much but it exists. A patient is prescribed glasses and he/she is sent home satisfactorily, but after some days that patient comes with a complaint of a…

What is a Contact Lens? A contact lens is a small plastic wafer typically designed to rest on the anterior surface of the cornea or sclera (basically corneoscleral part) with the purpose to correct refractive errors and also used for the…

Diplopia generally known as double vision. Do you see double images sometimes? Excluding the self-made squinting of eye, Getting drunk on those weekends, and tired Mondays, this sort of short timed diplopia is not a thing to worry about.…

Every year many children go blind due to the lack of eye health facility and carelessness of the parents in Nepal. In a country like Nepal, lots of children are blind because of unreachable eye health care and a lack of public health…

What is OCT?  Optical Coherence Tomography (OCT) is a non-invasive and well-tolerated technology that uses a beam of light to image the layers of the retina resulting in 10-20 times higher resolution than ultrasound images. OCT…

Visible light waves from the sun travel in all directions. When this scattered light meets a horizontal surface, like a road or water, a large portion of the light is reflected with horizontal polarization. This horizontally polarized light…