The effect of blue light filter on visual and task performance.

Purpose: This study aimed to determine the effect of the blue light (BL) filter on the different tasks performed on a laptop on a daily basis.

Methods: Forty subjects were required to perform a 45-minute task on the laptop screen with or without the BL filter on two different days. In the first task, subjects were made to watch a video.

The economic burden of glaucoma on patients.

Purpose: To determine the economic burden of glaucoma on patients.

Methods: A cross-sectional study was conducted on glaucoma patients diagnosed at least 6 weeks prior to the study and on topical anti-glaucoma medications. After consenting, patients were asked about their monthly income, education, occupation, treatment duration, drugs being used, cost of drugs, one bottle lasts for, financial dependence for treatment, glaucoma surgery, transportation means and cost, etc.

Unilateral inferior altitudinal visual field defect related to COVID-19.

Ocular manifestations of COVID-19 are still being studied. Posterior segment involvement in viral entities is either direct viral involvement or a delayed immune response to the antigen. A 22-year-old woman presented with history of perceiving absolute inferior scotoma in the right eye for 4 days and history of fever and sore throat 10 days ago.

Comprehensive diabetes care: The Goa model.

Diabetes mellitus continues to increase in epidemic proportions globally as well as in India. Poor glycemic control in long-standing diabetes mellitus eventually leads to chronic complications such as retinopathy, nephropathy, neuropathy, and cardiovascular disease. Diabetic retinopathy is emerging as an important cause of avoidable visual impairment and blindness in India across all strata of society.

Lipemia retinalis in a 27 day old neonate: A case report.

Familial combined hyperlipidemia, which presents as hypercholesterolemia or hypertriglyceridemia, is the commonest form of genetic hyperlipidemia and is associated with premature coronary artery disease. This is a rare case report of a 27 day-old neonate born out of a third-degree consanguineous marriage, with grade III lipemia retinalis secondary to familial-combined hyperlipidemia.

Accidental henpeck as a cause of devastating eye injury.

Ocular Trauma by the peck of a hen can cause grievious eye injuries. We report a rare case of uniocular blindness in a 5 year old girl ,following a hen peck which caused a penetrating eye injury along with a total retinal detachment.