Pink Eye vs Allergies: How to Tell the Difference

More than 50 million people in the United States have at least 1 type of allergy. If you’re experiencing eye problems, you might be curious if you have pink eye vs allergies. 

The symptoms are similar, which can make it tricky. While it can feel overwhelming to differentiate between the two, it doesn’t have to be! Read this guide on how to tell the difference between the two today. 

Allergies vs Pink Eye

First, you’ll want to checkout this article for symptoms of dry eye and other eye conditions. Certain types of conjunctivitis (pink eye) are very contagious. 

Some forms can be caused by allergies. If it’s caused by an allergy, then it’s not contagious. Pink eye caused by toxic chemicals or autoimmune conditions isn’t contagious either. 

Signs of Pink Eye

Pink eye symptoms could include uncomfortable contact lens wear, discharge, swelling, pink or red color in the white of the eyes, and more. You might also notice crusting on your lashes or eyelids. 

Viral conjunctivitis is the most common form and is highly contagious. It’s often found paired with a cold.

Avoid touching your eyes to stop the spread. Wash your hands often, whether you have pink eye or are around others who have it. 

Allergy Symptoms

You’ll notice other symptoms along with conjunctivitis if it’s allergies. These could include nasal congestion, throat irritation, dark circles under the eyes, runny nose, etc. Contact dermatitis, food, or seasonal allergies could cause this form of conjunctivitis. 

Other non-contagious conjunctivitis conditions include Sjogren’s syndrome, ocular rosacea, and thyroid eye disease. Chemical conjunctivitis isn’t contagious either. It could be caused by fumes, smoke, chlorine, or acid exposure. 

When to See a Doctor

To truly determine your symptoms, it’s best to see your optometrist. Go over all the symptoms that you have and any treatment that you have tried. 

Conjunctivitis will normally go away within a week or two. If it doesn’t go away within this time, you’ll want to see a doctor. 

Treatment Options

If you have pink eye symptoms, treatment will depend on the type. Use artificial tears or cold compresses for viral pink eye. 

Your doctor might recommend topical eye drops or antihistamines for allergic reactions. For bacterial conjunctivitis, you’ll need to use antibiotic eye drops.

Your doctor will need to write you a prescription. You’ll need to complete the entire dose to avoid it from coming back. 

If it’s due to an autoimmune condition, your doctor might prescribe NSAIDs. Surgery might be required in extreme cases. Topical antihistamines might be an option. 

How to Tell the Difference Between Pink Eye vs Allergies

After exploring this guide, you should have a better idea of the difference between pink eye vs allergies. Take your time deciding which type you have and consider seeing your optometrist.

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