Eye Itching

Eyes, being moist and exposed, are more prone to get in touch with allergens, that cause itching. Apart from getting into direct contact with airborne allergens, eye itching is also associated with other allergies, which are caused by certain foods, cosmetics or other substances. It is often found to be one of the symptoms of food allergies, wherein the eyes become red, itchy and swollen. Such allergic reactions collectively termed allergic conjunctivitis, as they affect the mucous membrane (conjunctiva) that forms the lining of the eyeballs as well as the eye lids. Eye infections like blepharitis, conjunctivitis or pink eye and some other eye problems like dry eyes, are also among the causes for itching in the eyes. Scroll down to know more about eye itching causes, treatment and prevention.

Symptoms and Causes

In most cases, eye itching is accompanied with a sensation of irritation in the eyes, excessive tear production, redness, puffiness and burning sensation. Some people may also experience swelling of the eyes, with or without some discharge. Rubbing of the eyes for a longer time may also cause a blurred vision. In case of allergic conjunctivitis, sneezing and congestion may also occur. As mentioned above, the major causes of itchy eyes include allergies of the eyes and other systemic allergies. Some people with common cold may also experience itchy eyes and other symptoms associated with this condition. It has also been observed that some eye medication like antibiotic eye drops may cause severe itching of the eyes. Irritation of the eyes caused by wearing contact lenses can also lead to itching and swelling.

Treatment for eye itching is decided as per the underlying cause. While anti-allergic medication are administered in case of allergic conjunctivitis or eye allergies, conjunctivitis may clear up without treatment. However, in case of bacterial infections, antibiotics are given. Dry eyes are treated with artificial tears, gels or ointments. In short, treatment for itchy eyes depends on the cause, which may vary from one person to another. As allergies are among the most common cause of itchy eyes, people with allergies have to avoid allergens, so as to prevent itchy eyes. In case, you are not sure of the allergen, which is causing such itching and other related symptoms, you may resort to allergy test. You may get tempted to rub the eyes, but you should not do so, as rubbing may worsen the itching and other symptoms. If you cannot resist the temptation of rubbing the eyes, apply cold compresses, which can provide you with itchy eyes relief. Some people use artificial tears to get relief from eye itching. However, it is always better to use any medicine only after seeking the opinion of an ophthalmologist. Hence, it is very necessary to diagnose the underlying cause, in order to treat itching of the eyes.

If you are already detected with some type of allergy, you have to avoid such allergens. In case of eye infections or other eye problems, consult an ophthalmologist for treatment. Otherwise too it is always better to seek the opinion of a doctor, rather than resorting to self medication.

Disclaimer: This article is for informational purposes only and should not be used as a replacement for expert medical advice. Visiting your physician is the safest way to diagnose and treat any health condition.