Aside from whether or not you actually need those trendyframes, doctors can learn a lot about your overall health just from looking atyour eyes. Conditions such as diabetes, high blood pressure, and even brain tumors leave their mark on your baby blues — sometimes without even affecting your vision.
In fact, your eye color can actually be a hint about yourrisk for certain health problems. That certainly doesn’t mean your eye color issome how causing those conditions — or that having a certain color means you’re definitely doomed to develop a certain problem — but knowing that color is correlated with those issues can help you be more aware of what you’re up against, and how best to stay healthy
Light eyes: If your eyes are blue, green, or gray, you may be at a higher risk for skin cancer than those with darker eyes, Ruth Williams,(though those with dark eyes also need to be careful about sunscreen use andgetting regular mole checks with a derm But you’re at a lower risk forcataracts and vitiligo.
Dark eyes: If your eyes are brown or hazel, research suggests that you’re more likely to have cataracts later in your life than those with lighter eyes. a condition in which some of your melanin cells stop working properly which leaves you with patches of skin without pigment. On the flip side, you’re less likely to develop skin cancer and macular degeneration.
Changing colors: In some cases, a sudden change in eye colorcan be a signal of a serious health issue. If your eyes are suddenly red, forinstance, that’s a sign of irritation, infection, or allergies. And if the whites of your eyes turn yellow, that’s a classic indication of jaundice:meaning you need medical attention ASAP.Of course, you should check in with your doc any time you’re concerned about a potential health issue — whether ornot your eyes are your clue.