Hello, Young Researchers!
I’m back with another interesting article. When someone is starting their career in research, the most common research block they would face was finding a full-text article. It might seem very simple to the experienced persons, but a nightmare to the young students. I felt the same when I was doing a literature review for the graduation project. Hence I thought this topic would be of immense help to the young researchers.
I did my clinical internship at a tertiary hospital, which had many branches. I was posted in the city centre, which unlike a tertiary hospital is smaller and has lesser specialities. There I had come across a patient, 24-year-old female, who complained of severe eye strain, frequent change in spectacles and watering from both eyes for a while. After the history taking and Visual acuity examinations, I started doing retinoscopy and to my surprise, I found a variable reflex, to anyone who knows retinoscopy knows how rare it is to find a variable reflex. I tried doing it multiple times with multiple lenses and different distances, and I knew it was an accommodating reflex. I was so excited I asked my colleagues to have a look at it as well. After performing the subjective refraction I gave a tentative diagnosis of accommodative spasm, which requires cycloplegic refraction. Read More
Though it is a normal phenomenon in several species of Birds, Fish, Reptiles, Amphibians and some Mammals, Tetrachromacy is a prodigy in Humans.
Generally, we have 3 colour channels i. e, L, M, S cones responsible for colour vision. But having an extra channel leads to a perceptual difference altogether. This is a rare feet but the literature suggests that almost 12% of women may have this supervision due to a mutation on the X chromosome. If a trichromat can appreciate 1 million colours than a tetrachromat can appreciate 100 million colours.
Can glasses check the body temperature?
Rokid, a start-up company in China has designed smart glasses using Augmented Reality and thermal imaging technology for police and security departments to detect COVID-19 patients at public gatherings.
This is the first time in the history of pandemics where Information Technology (IT) and Artificial Intelligence (AI) is aggressively being used globally, said by CE officer of WHO (Health care emergency programme).
Ever wondered, what happens to the ocular health of astronauts in space?
A general pre and post health assessment will be done for astronauts to check for fitness. As it is a microgravity region, many of the organs in the upper body show significant changes. All these physiological and pathological changes in Astronauts observed in microgravity environment i.e., space is called Spaceflight associated neuro-ocular syndrome (SANS).
Hello Optoms, here I am with another article on a few simple FAQs regarding clinical internships. If you have joined Bachelors in Optometry, there will be a one-year mandatory clinical internship in the final year. This article will help you with the questions you’ve before starting your clinical internship.
Here I am with another interesting article in the category Today in History on the one and only Ophthalmologist who has been awarded Nobel prize for Ophthalmology related research. Hope you have guessed it by now.
Yes, It’s Allvar Gullstrand and it’s his birthday. A Swedish Ophthalmologist and a self-taught mathematician. Slit-lamp invented by him is the most common inventions of him which every student must have known by now. When I sat down to write this article, I have found tons of information online. So, I will just try to make things as simple as possible.