Do eye drops expire? Why do they have expiration dates? What are the side effects of using expired eye drops? You may ask this if you have old eye drops from last year or from 5 years ago. Today we’ll answer these questions and more. Yes, the eye drops expire. You should never use expired …
Do Eye Drops Expire? Can You Use Expired Eye Drops? Read More »
Today’s topic is all about photochromic lenses, working principles, advantages, different brands, and options along with photochromic lenses disadvantages. So, stay connected. What are the Photochromic Lenses? Photochromic lenses are a type of lens that automatically adjusts to changing light conditions. They can darken or lighten in response to changes in the level of ultraviolet …
Photochromic Lenses: Disadvantages, Benefits, Mechanism Read More »
What are night vision glasses for driving and how effective they are? During the day, drivers can easily find their way and eliminate the risk of accidents. But at night, not only do they have to contend with reduced visibility, but also increased glare from oncoming traffic. If you’re struggling to see, then it’s hard …
Night Vision Glasses for Driving: Do They Work Effectively? Read More »
What are hooded eyes? Do I have a hooded eyelid? How to get rid of hooded eyes? Today’s article covers answers to these questions. So, stay connected. Hooded eyes are a genetically-occurring eye structure and have no real impact on your eye health. Some people may have just one hooded eye, but generally, most people …
Night blindness or nyctalopia is the common name for a symptom of an underlying disease usually characterized by difficulty seeing in dark environments or at night. It means you are not able to see as well at night, not it means you are blind altogether. Night blindness can be caused by many different factors and …
Night Blindness (Nyctalopia): Causes, Symptoms, Treatment Read More »
Photorefractive keratectomy or PRK eye surgery is a type of laser vision correction in which a surgeon removes the surface layer of the cornea with a laser and reshapes it to correct any refractive errors. For people with the thinner-than-normal cornea, PRK is a recommended alternative since these people are at risk to create the …
Photorefractive Keratectomy (PRK) Eye Surgery: Risks & All Read More »
Radial keratotomy (RK) is a type of eye surgery that is used to correct nearsightedness and was developed in 1974 by a Russian ophthalmologist, Svyatoslav Fyodorov. In the 1980s and early 1990s, radial keratotomy was a popular refractive surgical procedure that served to correct nearsightedness. In total, several hundred thousand procedures were performed worldwide to …
Radial Keratotomy (RK) Eye Surgery: Procedure & Uses Read More »
It can be startling to see the white part of your eye turning red, but that’s actually the harmless condition of your eyes known as broken or popped blood vessel in eye or subconjunctival hemorrhage. There has been a rupture of small blood vessels just beneath the surface of your eye. Popped, Burst, or Broken …
Broken or Popped Blood Vessel in Eye: Causes & Healing Read More »
Burning eyes or stinging eyes is one of the most common eye issues. Most people have experienced this at least once in their lifetime. If you have been noticing that your eyes have been burning for a while, you should talk to your doctor about the condition. While it may not be serious, it’s in …
Burning Eyes (Why My Eyes Sting?): 9 Causes, & Treatment Read More »
Eye irritation is a common symptom that many people experience, including dryness, itchiness, pain, burning sensation, and grittiness. This can be caused by injuries, eye diseases like dry eye or conjunctivitis One of the most common symptoms of eye irritation is dryness, which can occur either due to an insufficient quantity of tears or due …
Eye Irritation: 18 Causes, Symptoms and Treatment Read More »