Eye Health

Crusty eyes refer to the accumulation of discharge that dries on the lids and/or corners of the eyes. A combination of liquids can accumulate during the night, making crusty eyes in the morning common and normal.  When you are not blinking due to sleep, oil, mucus, aqueous humor (the fluid that lubricates the eye), skin […]

Pupillary distance is the length between the centers of the two pupils.  The purpose of measuring pupillary distance is to ensure that eyeglasses fit comfortably and align with the center of the wearer’s eyes. A pair of glasses that does not take pupillary distance into account would potentially be uncomfortable or even harmful.  Monocular vs. […]

Some vitamins and other micronutrients are associated with good eye health.  While people often find it easier to take supplements, many experts recommend getting these nutrients from a healthy diet instead. If you do decide to take supplements, research the supplement and any associated health risks to make sure you don’t waste your money on […]

Antibacterial eye drops are used to treat bacterial eye infections, one of the most common eye health complications.  Bacterial conjunctivitis, or pink eye, is especially common in children, where it can spread between hosts through a combination of poor hygiene and close proximity.  What Are Antibiotic or Antibacterial Eye Drops? Antibiotic eye drops, also called […]

Beta carotene has proven to be a non-toxic answer to improving vision. It can help to prevent night blindness, and it is also a proven preventive for age-related macular degeneration (AMD) and dry eye syndrome. The nourishing eye supplement also proves its effectiveness as an antioxidant. Antioxidants prevent the production of free radicals, which are […]

Systane Eye Drops are a popular brand of prescription drops that treat various eye conditions. The product is more available now than ever, and you can get them in retail and online stores. The drops treat even the smallest eye irritations. What Are Systane Eye Drops?  Systane Lubricant Eye Drops are a brand of medication […]

Foreign objects and chemicals in your eye can be painful and harmful. Your eye’s natural responses can flush out small foreign objects. But large objects and chemicals may require external intervention.  When You Need to Flush Your Eye One of the times that you must flush your eye is when you have a foreign object […]

Vitamin C, also known as ascorbic acid, was the first vitamin to be chemically produced. It is also a vitamin that can help with one’s vision by promoting healthy blood vessels and by helping with collagen production. Consuming an overabundance of vitamin C won’t help because the body flushes excess amounts of it. What Foods […]

Vitamin A is an essential nutrient that all humans need, and it plays an essential part in strong vision, a healthy immune system, body growth and reproduction. You can get the required amounts of vitamin A from certain foods or from supplements, but taking too much is unhealthy. What Is Vitamin A? Vitamin A is […]

High blood pressure usually does not present noticeable symptoms, and often the only way to know if you have it is to have consistent blood pressure tests. Hypertension can affect different parts of the body, including the eyes. Hypertensive retinopathy can lead to damage to the optic nerve and cause short- and long-term blindness. What […]

Eyes usually get red, sore, irritated and itchy because something in the environment triggers an allergic reaction or because of dust and other particles in the air. It is not a serious condition, one that typically gets treated with eye drops. But if the itchiness doesn’t abate, you should see your eye doctor. Overview Itchy […]

Gray eyes are both beautiful and relatively rare. The color is caused by the front layer of the iris having less melanin than the back layer. Your gray eyes may change color depending on the ambient light, your clothing, or your makeup. Sometimes, your iris looks blue. Sometimes, it looks green. How Does Someone Get […]