Your eyes reveal a lot more than you anticipate, and while one believes that they are windows to the soul, they also happen to be the window to your body. Several health conditions can be first detected with the help of a detailed eye exam. Let’s take a look at some health issues that can be identified with the help of this exam.


Diabetes is one condition that doesn’t show early signs and can be a silent killer in most cases. Numerous diabetic patients fall severely ill because they aren’t aware of their alarming sugar levels, and they fall prey to multiple health problems.

A routine eye exam can help spot yellow fluid or blood settled in the retina. This is a sign of diabetic retinopathy, which is a common problem with diabetics. Early detection prevents vision loss.

Brain Tumor

A headache or pressure is often misunderstood as a sign of numerous health problems, and people don’t immediately jump to the conclusion that they have a tumor. A brain tumor often results in swelling at the back of the eyes because of the tumor pressing against the optic nerve. An eye exam, in such a scenario, can help with detection and diagnosis.

Rheumatoid Arthritis

Patients suffering from rheumatoid arthritis often have red eyes and inflammation in the white part of their eyes. They also suffer from dry eyes. While most people misunderstand this as an eye problem, an eye examination can help with the detection of rheumatoid arthritis.

Sexually Transmitted Disease

Genital warts, gonorrhea, herpes, syphilis, HIV, pubic lice, and chlamydia are serious STD’s that can cause multiple health problems. All these conditions affect the eye, and an eye exam can help with timely treatment.

Vitamin A Deficiency

People who suffer from dry eyes and night blindness could be suffering from Vitamin A deficiency. When your eyes can’t produce moisture, it results in irritation, which can be detected with an eye exam.

While certain eye symptoms can point to certain ailments, it’s best to leave the judgment in the hands of the experts. This is why a routine eye exam is beneficial.