Question: Can A Viral Infection Cause Pink Eye?

How can you tell if pink eye is viral or bacterial?

Viral conjunctivitis usually lasts longer than bacterial conjunctivitis.

If conjunctivitis does not resolve with antibiotics after 3 to 4 days, the physician should suspect that the infection is viral.

Bacterial conjunctivitis is characterized by mucopurulent discharge with matting of the eyelids..

What is commonly misdiagnosed as pink eye?

Do not assume that all red, irritated, or swollen eyes are pinkeye (viral conjunctivitis). Your symptoms could also be caused by seasonal allergies, a stye, iritis, chalazion (an inflammation of the gland along the eyelid), or blepharitis (an inflammation or infection of the skin along the eyelid).

Is pink eye a symptom of the flu?

The condition can be caused by bacteria, a virus, allergens, or other irritants. The same viruses that cause colds and the flu—such as adenovirus, enterovirus, and influenza virus—can also cause pink eye. Cold and flu viruses can cause pink eye by travelling through the tear duct from the nose to the eye.

How do I know if I have viral conjunctivitis?

Symptoms and Signs After an incubation period of about 5 to 12 days, conjunctival hyperemia, watery discharge, and ocular irritation usually begin in one eye and spread rapidly to the other. Follicles may be present on the palpebral conjunctiva. A preauricular lymph node is often enlarged and painful.

Can a viral cold cause pink eye?

Viruses can cause conjunctivitis, such as the familiar red eyes, sore throat, and runny nose of a common cold. Viral conjunctivitis usually produces a watery mucous discharge and lasts from 1 to 2 weeks. Infectious conjunctivitis, commonly known as “pink eye,” can be quite contagious.

How long does it take for viral conjunctivitis to go away?

Most cases of viral conjunctivitis are mild. The infection will usually clear up in 7 to 14 days without treatment and without any long-term consequences. However, in some cases, viral conjunctivitis can take 2 to 3 weeks or more to clear up.

Can pink eye turn into something else?

Mild pinkeye is almost always harmless and will get better without treatment. But some forms of conjunctivitis can become serious and sight-threatening, because they can scar your cornea. They include conjunctivitis caused by gonorrhea, chlamydia, or certain strains of the adenovirus.

Should I go to urgent care for pink eye?

If you suspect you or your child have pink eye, for starters, keep your child out of school, and then come to urgent care.

How do you get viral pink eye?

A virus that causes viral pink eye can spread from your nose to your eyes, or you can catch it when someone sneezes or coughs and the droplets come in contact with your eyes. Bacteria cause bacterial pink eye. Usually the bacteria spreads to your eyes from your respiratory system or skin.

Is pink eye a reason to miss work?

You’re contagious when symptoms of pink eye appear and for as long as you’re experiencing watery eyes and discharge. You may need to stay home from work or school when your pink eye symptoms are at their worst. This may last several days. Check with your doctor to find out when it’s safe to go back.

How do you treat viral pink eye?

To help you cope with the signs and symptoms of pink eye until it goes away, try to:Apply a compress to your eyes. To make a compress, soak a clean, lint-free cloth in water and wring it out before applying it gently to your closed eyelids. … Try eyedrops. … Stop wearing contact lenses.

What happens if pink eye goes untreated?

Pinkeye that is related to underlying diseases may recur over time. Some serious infections of the eye may lead to vision loss when not treated properly, so it is important to seek care for severe or persistent pinkeye, or pinkeye that is associated with decreased vision.

Can I go to work with viral conjunctivitis?

Viral and bacterial pink eye are both highly contagious. Both adults and children can get pink eye and should stay away from work, school, or daycare until their symptoms clear.

How long is viral pink eye contagious?

Pinkeye that’s caused by bacteria can spread to others as soon as symptoms appear and for as long as there’s discharge from the eye — or until 24 hours after antibiotics are started. Conjunctivitis that’s caused by a virus is generally contagious before symptoms appear and can remain so as long as the symptoms last.

Does pink eye give you flu like symptoms?

Depending on the cause, a person may experience other, flu-like symptoms, such as: swollen lymph nodes. a fever. a headache.