How Your Health can be Shown by Your Eyes

Here are some health conditions that can be detected based on how your eyes look:
Diabetes
Diabetic retinopathy affects the retina capillaries. It is among the causes of blindness in most American adults. Symptoms such as eye pain, floaters, and blurry vision may not appear or get detected until the condition exacerbates, making routine eye exams essential. An eye doctor may detect signs of diabetic retinopathy before a diabetes diagnosis and allows early lifestyle changes and treatment.
High Cholesterol
Arcus senilis is a white, gray, or blue ring that can form around the iris due to cholesterol build-up. …

Definition of Legally Blind

Being legally blind means a person’s vision is 20/200 or worse even with corrective lenses. It’s different from low vision, which is 20/70 or worse even with correction. Impaired vision and vision loss refer to reduced sight that causes difficulty in daily activities.
Legal blindness can be partial, meaning there’s a partial loss of vision in one or both eyes. It can also be total, where there’s complete vision loss in both eyes. Blindness can be caused by cataracts, glaucoma, or retinopathy.
BrailleBug is an educational site that offers braille games and resources for children, parents, and teachers …

Best Companies for Buying Contact Lenses Online

ContactsDirect
ContactsDirect is part of the international eyewear company Luxottica and offers a wide range of contact lenses, including daily, weekly, and monthly wear contacts. Customers can get an online vision assessment and take advantage of a variety of discounts. Customer service is nevertheless not available 24/7.
Costco.com
Costco Optical sells 18 brands of contact lenses, including affordable daily contacts from their house brand, Kirkland. With almost 100 available types, they also offer a good selection of contacts. However, you need to be a Costco member to buy contacts from them online.
Lens….

Omega-3 and Your Eyes

Omega-3s are crucial for maintaining good health. Studies show that Omega-3s offer great benefits to your eyes. Intake of omega-3s helps protect adult eyes from macular degeneration, even glaucoma, and dry eye syndrome. Omega-3s are readily available in fish, maternal breast milk, and some infant formulas.
In a recent study, healthy infants who were put on omega-3 supplements showed better visual activity than their counterparts. Pregnant women should include omega-3 in their diet to ensure their infants’ vision is developed.
You can add two servings of fatty fish to your weekly diet as advised by the American Heart …

How to Whiten Your Eyes

Eye redness is caused by several factors. They include allergies, eye strain, sleepiness, viral and bacterial conjunctivitis, dry eye syndrome, and contact lenses use. Yellow eyes are caused by jaundice. Jaundice is the yellowing of the skin. This condition can be caused by health issues such as liver cirrhosis, malaria, pancreatitis, autoimmune diseases, and liver cancer. Sun exposure can also cause eye discoloration.
To make your eyes whiter, you should use eye drops or artificial tears. However, the true way to treat it is  to address the underlying problem. To alleviate eye allergies, you should avoid whatever triggers them. …

What You Should not do After Eye Dilation by Your Eye Doctor

After eye dilation, there are things that you should not do.
Take the following precautions after you have had your eyes dilated:

Avoid driving as your vision will be blurred and sensitive to light because of the eye drops. So, wear sunglasses and ask your loved one to drive you home.
Do not look directly into the sun. Too much light will make your eyes strain leading to headaches.
Avoid staring at digital screens as the blue light from electronic screens leads to digital eye strains.
Do not read letters in small font. Struggling to see small fonts will cause fatigue, eye strains, and …

Eye Exam Frequency

Professionals who specialize in the care of eyes recommend eye checks once between one to two years. It may depend on your age, use of corrective lenses, and risk factors. Although screening is done in schools, it’s not a substitute for comprehensive eye checkups that can point out the underlying causes of vision problems.
Children’s Eye Exam Frequency
Regular eye exams are essential for children to detect vision problems that may influence their learning. Professionals recommend a first eye check-up at 6 months, at age 3, and before joining grade one. Those without risk factors can have yearly exams until age 18, …