The Top Three Contagious Diseases That Could Affect Your Eye Health

How Contagious Illnesses Can Affect Your Eye Health and Vision

Over the past few years, vaccination rates for diseases such as chickenpox, mumps, measles, rubella and other contagious viruses have decreased. Many communities are seeing outbreaks of these infections among children as well as unvaccinated or immune-compromised adults. If you get one of these illnesses, it is important to visit the eye doctor forLas Vegas family eye care. Some viral infections may cause inflammation that damages the optic nerve and leads to loss of vision.


Chickenpox is a vaccine-preventable disease that still makes the rounds in unvaccinated populations of people. If the virus gets into the eyes, it can cause severe pain and redness. Sores may develop on the eyelids, making it difficult to open the eyes. In severe cases of the disease, clouding of the cornea may develop.


Before a person develops the telltale rash of rubella, they often develop conjunctivitis of the eyes. You may experience symptoms including redness, inflammation, pain, swelling of the eyelids and irritation of the eye. Watery eyes are also common in the early stage of rubella infection. A couple of days after this stage of conjunctivitis, the body rash appears. If a pregnant woman is infected with rubella, her child may experience birth defects including vision damage.


Measles is also making the rounds. The early stage of measles infection includes a moderate fever, runny nose and inflamed eyes. The eye inflammation can be painful, and young children may not want to open their eyes. Anyone who already has an eye problem such as dry eye may experience additional pain and irritation if they get infected with measles. Measles may enter the body through the eyes. This can happen if someone sneezes or coughs in your face. In such cases, the eyes may end up with worse inflammation, pain and swelling.