Corneal Haze : Symptoms and Causes

Corneal Haze : Symptoms and Causes

The cornea is an important part of the eye as it helps to focus and close the eyelids. A healthy cornea is vital for eye health. But, there is one problem which has become common i.e. corneal haze. In this guide, we are going to discuss in brief the causes and symptoms of corneal haze.


Corneal haze means the opaque or cloudy appearance of the cornea. The cornea is a clear window of the eye that helps to transmit and focus light into the eye. The cornea structure is complex as it is divided into 5 layers. If this part of the eye gets infected, injured, or damaged through disease then the vision is affected.

The cornea is clear so, corneal haze can affect the vision to a great extent. The problem can occur in any part of the cornea but mostly it is found in the middle thick layer known as the stroma.

If you are facing any such issue then make sure to seek help from the renowned and skilled eye doctor. When you visit the eye hospital the doctor will diagnose and evaluate your condition to give you the best treatment course.


Corneal Haze will cause the vision to get blurry, obscured, or unfocused. This can result in the halos to be visible in the light, specifically in the dark or at night.

However, in some cases, the corneal haze does not result in the vision issue. The doctor will do the eye examination which will help to detect the problem in the best manner.


In most cases, the corneal haze is caused by trauma, surgery, or infection. The problem is caused by inflammatory cells and debris which get into the eye.

Sometimes, this condition can occur due to laser vision correction treatment. It can occur in LASIK and mostly associated with procedures like LASEK or PRK.


When the problem occurs after surgery or due to some type of wound, it goes away when the eye heals. In severe cases, the doctor can prescribe medications or eye drops.

If the corneal haze develops after refractive surgery then it goes away in a few days. But, in some cases, the problem can stay for 6 months. The problem is treated in the best way with post-laser surgery along with medicated eye drops.

Prevention tips

Following refractive surgery, the chances to develop the problem is common and if the eye health is not proper. Well, there are certain drops which can reduce the possibility of getting this problem. Make sure you talk to the doctor to get the best advice.

Additionally, before the LASEK or PRK surgery take Vitamin C around 500 mg 2 times a day to reduce the chances of corneal haze.

Bottom Line

For the right information, schedule your appointment with the doctor today only and get the best course of treatment.