People say that the eyes are the windows the soul. Medically speaking, the eyes are an indicator of your health. A simple eye exam can spot the symptoms of many chronic and severe medical diseases before they spiral out of control.
Many of the most common chronic diseases often have symptoms or indicators that are visible in the eye. Our eyes also have blood vessels and optic nerves that are visible. This allows a trained doctor to spot over 30 different diseases just by looking at your eye. So the next time your getting an eye exam, think of it as not only testing your vision but screening for your health as well.
Here are some eye symptoms that can be a sign of a disease or infection. Red spots can be an indicator of diabetes. When blood sugar levels increase, they can cause blood vessels in the eyes to burst. Blood vessels that burst in the retina can also cause serious complications such as vision damage and even blindness.
Bloodshot eyes are a common symptom. If you suffer it repeatedly, then it could be a symptom of a fungal infection, a strong cough or inflammation in the eyes. Eyes that are constantly itchy and swollen can be a sign that you have allergies. If you experience such frequent symptoms, you should get your eyes checked and consider getting testing for seasonal allergies that you may be unaware of.
Chronic dry eyes can be a sign that you are spending too much time in front of a screen. It can also be a side effect of medications or a symptom of a rare auto-immune disease that attacks moisture-producing glands. Blurry vision is another eye symptom that can be indicative of a host of health problems. If the symptoms persist, it is highly recommended you see an eye doctor and get a physical. People who suffer high blood pressure and experience blurry vision may need to see a doctor promptly. It can indicate a possibly dangerous condition.
Witnessing specks or flashes of light can be a sign of a torn retina. Such symptoms may be normal in some cases, but they can also indicate that there is damage to the eye. A sudden increase in the number of specks or flashes seen should be a cause for concern and merit a checkup.