Eye infections are conditions that affect the tissue surrounding the eye. Conjunctivitis and blepharitis are some of the common eye infections. Infections are usually characterized by irritation, redness, itchiness, and tearing.

Other common symptoms are eye discharge, crusting around the eyelid margin, swelling, and eye pain. Some symptoms are like those of allergies, making it vital to get a proper diagnosis. Here's what you need to know about eye infections, symptoms, and warning signs.

Eye Infections

Eye infections can affect anyone at any age, and they affect one or both eyes. They are most common among children. Some infections are highly contagious and can easily spread in schools and daycare centers. People with eye irritation and allergies have a high likelihood of getting infections.

Viral infections are usually mild and tend to resolve within one or two weeks, the exception being the herpes simplex virus. Antibiotic treatment is required to treat bacterial eye infections. If you have symptoms of eye infections or changes in vision, visit a doctor. 

Symptoms of Eye Infections

The most common symptoms of eye infections are mild, but there are some severe symptoms. Common symptoms include:

• Sensation of grittiness in the eye

• Eye pain

• Discharge from the eye

• Crusty eyelids

• Itchy eyes

• Sore or red eyes

• Increased light sensitivity

• Increased tear production

• Eyelashes or eyelids stuck together when you wake up

• Swollen eyelids

Severe Eye Symptoms

Severe symptoms of eye infections require emergency treatment. They may be signs of a life-threatening condition known as anaphylaxis, a severe allergic reaction. The severe symptoms include extreme light sensitivity, bulging eyes, high fever, stiff neck, breathing or respiratory problems, and severe headache.

Others are sudden swelling of the tongue, lips, or face, and sudden loss or change in vision. Seek immediate medical care for the severe symptoms. Prompt medical attention is crucial for an eye infection that fails to improve after a few days. 

Risk Factors for Eye Infections

There are factors that increase the risk of developing eye infections. They include:

• Wearing contact lenses

• Having eye allergies

• Irritations in the eye

• Exposure to someone with an infection

• Suffering from a common cold

• Sharing linens, cosmetics, and other personal care items

Some eye infections are highly contagious and tend to spread easily between individuals. Practicing good hygiene can help prevent the spread of infections.

Treating Eye Infections

Treatment for eye infections will depend on the type or cause of infection. Viral infections can resolve themselves without intervention, but bacterial infections usually require antibiotics. Home care remedies such as applying a cool compress can help soothe the eyes and make infections less uncomfortable.

OTC eyedrops can also help relieve the symptoms and soothe the eyes. A doctor may prescribe antibiotic drops or ointments for eye infections that fail to resolve quickly. It is vital to use the antibiotics as prescribed and complete the entire dose.

Most eye infections are mild, but there are potential complications for those with preexisting eye conditions. Some eye infections may harm an individual’s vision and overall health if left untreated. Any changes in vision or eye appearance, corneal scarring or damage, and orbital cellulitis require emergency care.

For more on eye infection symptoms and warning signs, call Clarity Vision at (919) 737-7200  to reach our office in, Smithfield, North Carolina.