Posterior chamber IOLs

Image
Source: Daily Dose of Eye Care

https://www.lvcenter4sight.com/posterior-chamber-iols/

Comments

Post a Comment

Popular posts from this blog

Save Your Vision at All Stages in Life

Image
How can you save your vision regardless of your age? Eye disease is prevalent in seniors; however, people of all ages can take steps to protect their eyes. Here is Natural Eye Care’s guide to preserving the precious gift of sight. At All Ages Wear Sunglasses: The earth’s atmosphere has thinned, exposing our eyes to more ultraviolet light whenever we are outdoors. Wear 100% UVA/UVB protecting sunglasses when you are outside in the sunlight, driving, skiing, or on the water. Amber-colored lenses are the best for neutralizing blue light. Help protect your eyes from free radical damage, cataracts, and skin cancer of the eyelids. Protect Your Eyes with Goggles: Working with metal or wood? Playing sports? On a construction site or in your garage? Swimming in a pool? Protect your eyes with goggles suited to the task. Limit Screen Time: These days, eyes are focused on a screen much of the time. Between flat-screen televisions, computers, video games, smartphones and tablets, our eyes n...
Read more

The Hidden Perils of Eye Rubbing

Image
Written by Dr. David Evans Last modified on December 14, 2018 How often do you rub your eyes? It’s a perfectly natural thing that we all find ourselves doing from time to time. Whether you’re tired from an early morning rise, have an itch you need to scratch or are experiencing fatigue related to digital eye strain, rubbing your eyes can often provide the short-term relief you crave. But at what cost? Generally speaking, eye rubbing isn’t always a negative. Rubbing the eyes can stimulate tear production which can lubricate and offer relief for dry, itchy eyes. The pressure that rubbing puts on the eyes can also stimulate the vagus nerve, which lowers your heartrate and helps to relieve stress. Thus the satisfied feeling from rubbing your eyes. However, if you make it a frequent habit, or are a little over-aggressive with the pressure against the eye, you could cause permanent damage to your eyes. Superficial Damage Dark circles around your eyes or constant bloodshot eyes are somet...
Read more

Poor Night Vision: What Can You Do?

Image
Poor night vision or night blindness can be a life-limiting symptom. Night blindness can be caused by either an inherited or acquired reason. Symptoms include difficulty driving at night, tripping over objects when walking in the dark, and slow response when light conditions change (such as entering a dark movie theater). Photoreceptor cells in the retina allow you to see in dim lighting. When they malfunction, vision in dark conditions becomes difficult. The photoreceptors called “rod cells” are mainly responsible for night vision. Rods can detect single photons and transmit that data to rod bipolar cells. This makes dim light information more usable to the brain. Acquired Causes of Poor Night Vision Vitamin A Deficiency. Vitamin A is required to make the chemical rhodopsin, crucial to night vision. Dietary deficiency of Vitamin A is uncommon in developed countries. Proper absorption is key. Iron or zinc deficiency, small bowel bypass surgery, and too much alcohol can impair Vitam...
Read more