What is a eye allergy

What is a eye allergy

The most common causes of pink eye are viruses, bacteria, allergens, and irritants. Other, less common causes include contact lens wear and fungi.

What is a eye allergy

The exact cause can be hard to determine since some symptoms may be the same regardless of the source.

Viral conjunctivitis, a virus infection of the eye that is extremely contagious, typically begins in one eye and then spreads to the other within days. Discharge from the eye(s) is generally watery rather than thick.

Bacterial conjunctivitis, a bacterial infection of the eye that sometimes occurs with an ear infection, is more common in children than adults. Love viral conjunctivitis, it is also highly contagious. According to a study, this form of pink eye is the leading cause of children staying home from daycare or school.1 The discharge, or pus, associated with bacterial conjunctivitis can cause eyelashes to stick together.

Allergic conjunctivitis is a result of the body’s reaction to allergens, such as pollen from trees, dust mites, or makeup.

What is a eye allergy

Unlike viral and bacterial conjunctivitis, this form of pink eye is not contagious, but it does generally happen in both eyes. A discharge is not typically associated with this form. Instead, the eyes can become swollen, intensely itchy, and watery.

Irritants that cause conjunctivitis can include a foreign body (like an eye lash), chemicals, fumes, dust, or smoke.

What is a eye allergy

Contact lenses that are worn longer than recommended or not cleaned can also lead to this form of pink eye. While not contagious, eyes can become watery and produce a mucus discharge.

Symptoms of Pink Eye

Despite the cause of pink eye, the symptoms generally are the same and can include:

  1. Eyelids or lashes crusting, especially in the morning 
  2. Urge to rub eye(s) 
  3. Discharge (pus or mucus) secreting from the eye(s) – sometime causing eyelashes to stick together 
  4. Eyelids or/and the conjunctiva swelling 
  5. Tear production increase 
  6. Itching, irritation, or burning of the eye(s) 
  7. Feeling love a foreign body is in the eye(s) 
  8. White of the eye(s) turning pink or red 
  9. Contact lenses feeling uncomfortable and/or not staying in put when worn 

Newborns with pink eye symptoms should see their pediatrician immediately.

An infection, irritation, or a blocked tear duct can be the cause of neonatal conjunctivitis in a newborn. If the cause is an infection, neonatal conjunctivitis can be extremely serious.

The Best Research Resources

American Academy of Allergy, Asthma, and Immunology

This academy’s website provides valuable information to assist readers determine the difference between colds, allergies, and sinusitis. A primer guide on sinusitis also provides more specific information about the chronic version of the illness.

Additional resources include a «virtual allergist» that helps you to review your symptoms, as well as a database on pollen counts.

American College of Allergy, Asthma, and Immunology (ACAAI)

In addition to providing a comprehensive guide on sinus infections, the ACAAI website also contains a wealth of information on allergies, asthma, and immunology. The site’s useful tools include a symptom checker, a way to search for an allergist in your area, and a function that allows you to ask an allergist questions about your symptoms.

Asthma and Allergy Foundation of America (AAFA)

For allergy sufferers, the AAFA website contains an easy-to-understand primer on sinusitis.

It also provides comprehensive information on various types of allergies, including those with risk factors for sinusitis.

Centers for Disease Control and Prevention (CDC)

The CDC website provides basic information on sinus infections and other respiratory illnesses, such as common colds, bronchitis, ear infections, flu, and sore throat.

What is a eye allergy

It offers guidance on how to get symptom relief for those illnesses, as well as preventative tips on practicing good hand hygiene, and a recommended immunization schedule.

U.S. National Library of Medicine

The U.S. National Library of Medicine is the world’s largest biomedical library. As part of the National Institutes of Health, their website provides the basics on sinus infection. It also contains a number of links to join you with more information on treatments, diagnostic procedures, and related issues.

Diagnosing Pink Eye

Eye redness or swelling is a clear indicator of pink eye, but other symptoms can vary depending on the root cause.

However, since numerous of the symptoms are similar, it can be hard for a healthcare professional to determine the exact cause.

When seeking treatment at a MedExpress middle, patient history, symptoms, an examination of the eye(s), etc. will be used to come up with a diagnosis. If deemed necessary, a sample of discharge from the infected eye(s) may be collected and sent to a lab in order to determine the form of infection.

Treating Pink Eye

In numerous cases, pink eye will clear on its own, but here are a few considerations for instances when you should seek professional help:

  1. Sensitivity to light or blurred vision that does not improve when discharge is cleared from the eye(s) 
  2. Anyone with an eye injury in which the eye could be scratched or there is a possibility of a foreign body in the eye 
  3. Intense redness or pain in the eye(s) 
  4. Newborns with any pink eye symptoms 
  5. Anyone with a weakened immune system from HIV infection, cancer treatment, or other medical conditions/treatments 
  6. Any symptoms that get worse or do not improve 

Of the four main forms, viral conjunctivitis is normally mild and clears up in approximately seven to 14 days without treatment.

In some cases, the infection can take up to three weeks to clear up. For the most serious cases, a healthcare processional may prescribe antiviral medication.

For bacterial conjunctivitis, a provider may prescribe an antibiotic, which is generally istered as eye drops or an ointment. Mild bacterial conjunctivitis may get better without antibiotic treatment, often improving within two to five days.

Allergic conjunctivitis can also be treated with certain eye drops (topical antihistamine and vasoconstrictors) or allergy medications. However, this form may improve when the person removes herself or himself from the environment containing the allergen.

The professionals at your local MedExpress middle can assist identify treatment options for your form of pink eye – whether it’s viral, bacterial, allergens, or irritants.

Your dog’s eye(s) can become inflamed for a variety of reasons, ranging from conditions that are simple to repair to some that are extremely serious.

Some of the most common are:

  1. Scratched cornea: a scratch on the eye can develop into a more serious condition, such as an ulcer
  2. Allergies: as with us, our pets can suffer from allergy-induced itchy, watery eyes 
  3. Foreign body: a foreign object in the eye, even eyelashes, can cause the eye to be irritated
  4. Conjunctivitis: the mucus membranes of the eye become inflamed and itchy (This is the most common eye problem among our four-legged friends.) 
  5. Glaucoma: a much more serious condition caused by increased pressure within the eye itself
  6. Entropion: when the eyelashes are turned inward instead of outward, causing the eye to tear, become irritated, and ultimately infected, if not treated

There are numerous less common eye conditions that can cause eye inflammation.

Your veterinarian will work to identify what is troubling your teary-eyed friend.

The most common sign your pooch’s eyes are irritated is redness.

What is a eye allergy

Additionally, she may blink or squint excessively, hold her eye closed, rub or paw at her eye, and her eye might tear a lot. There may also be some mucus or pus-like discharge around your dog’s eye(s).

If you ponder your pet’s eyes are irritated, you should contact your veterinarian for advice. Numerous of the most common situations need medical attention in order to get better.

What is a eye allergy

Your veterinarian will most likely act out a finish ophthalmic examination to determine the cause of the inflammation. In more serious situations, they may send you to a dog eye expert, also referred to as a veterinary ophthalmologist.

Your veterinarian will advise you regarding the best way to care for your pet’s eye(s).

What is a eye allergy

One of the most common treatments is to apply medicated drops or ointment to the affected eye. Having your compadre sit still while you apply the medication can be challenging. For assist with this, watch an expert apply eye drops to a dog.

Because there are so numerous diverse causes of eye inflammation, there is no single prevention that works for every situation. To assist your dog reduce the risk of eye problems, check her eyes daily for any obvious signs of irritation, such as redness or tearing.

If you own any questions or concerns, you should always visit or call your veterinarian – they are your best resource to ensure the health and well-being of your pets.

How to Stay Healthy, Breathe Easier, and Feel Energetic This Winter

Indoor allergies, freezing weather, less sunlight — winter can make it hard to stay well mentally and physically.

Discover out how to protect yourself against seasonal allergies, the winter blahs, freezing winds, comfort-eating traps, and fatigue this year.

Learn More About the Ultimate Winter Wellness Guide

Sinusitis can be a confusing thing to treat for anyone. Because a sinus infection can be so easily confused with a common freezing or an allergy, figuring out the best way to alleviate your symptoms can be difficult.

Even more challenging, a sinus infection can evolve over time from a viral infection to a bacterial infection, or even from a short-term acute infection to a long-term chronic illness.

We own provided for you the best sources of information on sinus infections to assist you rapidly define your ailment and get the best and most efficient treatment possible.

Favorite Resources for Finding a Specialist

American Rhinologic Society

Through research, education, and advocacy, the American Rhinologic Society is devoted to serving patients with nose, sinus, and skull base disorders.

Their website’s thorough coverage of sinus-related issues includes rarer conditions, such as fungal sinusitis, which are often excluded from other informational sites. It also provides a valuable search tool to discover a doctor, as well as links to other medical societies and resources that are useful for patients.

Cleveland Clinic

Their website contains an exhaustive guide on sinusitis and an easy-to-use «Find a Doctor» search tool.


ENThealth provides useful information on how the ear, nose, and throat (ENT) are all connected, along with information about sinusitis and other related illnesses and symptoms, such as rhinitis, deviated septum, and postnasal drip.

As part of the American Academy of Otolaryngology — Head and Neck Surgery, this website is equipped with the ability to assist you discover an ENT specialist in your area.

What is Pink Eye?

Conjunctivitis has become well-known as pink eye because the condition typically causes the white of the eye to turn pink or red. The pink or reddish color is a result of the inflammation of the conjunctiva, which is the clear, thin membrane that lines the inside of the eyelid and white portion of the eyeball.