How is conjunctivitis caused

Update Date: 2022-05-16 Source: Network

summary

When I called my best friend the day before yesterday, she told me that she was in the hospital now, so I quickly asked her what was wrong and whether she was ill. As a result, she told me that she had conjunctivitis and came to the hospital for examination. Let's talk about how conjunctivitis was caused.

How is conjunctivitis caused

First: conjunctiva is a layer of transparent film covering the inner surface of eyelid and the white surface in front of eyeball. Conjunctivitis is the inflammation or infection of conjunctiva. When the conjunctiva is stimulated, edema and redness will appear. Therefore, conjunctivitis is also known as "red eye disease", which can affect one eye or two eyes. Symptoms and signs include redness, eyelid redness, itching and burning sensation.

Second: conjunctivitis is generally mild, but once the disease occurs, it should be treated immediately to avoid complications. The doctor will inquire about the history, symptoms, treatment and medication, and carry out slit lamp microscopy. Conjunctivitis is a kind of chronic inflammation of the eye. Allergy and environmental factors are the causes of conjunctivitis. The course of disease can be several weeks or months. Treatment measures include reducing symptoms and avoiding possible factors.

Third: acute conjunctivitis is mostly caused by bacteria and viruses. The disease is acute and the course of disease is short. If you suffer from acute conjunctivitis, you should wash your eyes frequently, wash your hands, or drop eye drops or cold compress. Common cold, influenza or other virus infections can cause acute conjunctivitis. The symptoms include tears, itching, redness, burning sensation, and even eyelid swelling. It is often called "red eye disease".

matters needing attention

The above is for you to summarize how conjunctivitis is caused by this disease, because some of our usual eye use is not healthy, which leads to the occurrence of this disease, which tells us that in the days after, we must pay attention to this aspect.