Q1. What is LASIK? LASIK (Laser-assisted in situ keratomileusis) is a refractive procedure used to get rid of glasses. It involves making a flap in the cornea, retracting it, and then vaporizing the corneal tissue with an excimer laser. The flap is placed back in place following the procedure. Depending on the flap, there are...
Eye rubbing is a very common behaviour that feels good for a short while but can sometimes have long-lasting and disastrous effects. The effects of acute and chronic eye rubbing can be challenging to treat. Below are a few consequences of rubbing the eyes. 1. Conjunctivitis: People frequently have allergies, which cause itching in their...
Uncorrected refractive errors are the primary cause of vision loss and blindness, along with cataracts, according to the WHO. It is important to have regular eye exams to ensure the health of your eyes. This is especially true for children, who may not yet understand that they are seeing things differently than others. As a...
Who doesn’t want a lovely pair of eyelashes? Some of us even have envy for people who have naturally long and curly lashes. Now that there are so many lash products available, everyone can now realize their dream of having gorgeous eyelashes. What choices do we have, and what are the advantages and disadvantages of...
Regular exercise is essential for living a long and fulfilling life. By exercising regularly, strengthening muscles, and limiting calories, you can resolve many, if not most, physical and mental health issues. The advantages can also be seen in the eyes. Physical activity helps some of the most threatening vision problems linked to diabetes, cholesterol, and blood pressure. Additionally, exercise can help relieve eye...
WHAT IS COVID-19? Coronavirus (COVID-19) is a disease caused by the Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2 virus). An RNA beta coronavirus with unique encapsulation and high contagiousness was first discovered in Wuhan, China, in early December 2019. Since then, it has rapidly spread throughout the world. TRANSMISSION OF THE VIRUS COVID 19 virus...
People who prefer not to wear glasses can greatly benefit from contact lenses especially those with high refractive errors. Contact lenses are a great alternative for those who want good eyesight without compromising their range of vision. It’s important to be aware of the risk of eye infections from incorrect contact lens use. Good hygiene,...
WHAT IS A SOLAR ECLIPSE? A solar eclipse occurs when the Moon moves in between Sun and the Earth. The Moon can completely or partially obscure the Sun’s view from the Earth. Solar eclipses fall into three varieties: total, partial, and annular. Total or full eclipse: This occurs when the moon completely blocks the Sun,...
A hordeolum, also known as stye, is swelling of the lids caused by an infection, while a chalazion is inflammation of the eyelids that is not infectious. HORDEOLUM Staphylococcal infections of Zeis or meibomian glands result in Hordeolum externum or Hordeolum internum respectively. Even though the cause is infectious, hordeolum isn’t contagious. Infection occurs because...
WHAT IS BLEPHARITIS? Blepharitis is the inflammation of the eyelids. Symptoms may include eyelid redness, swelling, or a feeling of burning or soreness. In addition, affected individuals may have flakes or crusts at the base of their eyelashes. TYPES OF BLEPHARITIS: Lid margins have an anterior border, where the eyelashes are, and a posterior...
