Some eye conditions are more bothersome than others. This is definitely true of eye allergies and dry eye, two common conditions that can be easily mistaken for the other due to their similarities. While you should visit your eye doctor any time you experience troublesome symptoms, the following can help you tell the difference between these conditions.  

Eye Allergies

All allergies start with your immune system, which can have a reaction to normally harmless substances. This reaction results in classic allergy symptoms, including sneezing, coughing, congestion, and throat irritation. Eye allergies are characterized by swelling around the eyelids, excessive tearing, itchiness, and redness. 

If you know your allergy triggers, do what you can to avoid them. Triggers can be anything from pollen to pet dander, and it’s quite common for a person to be allergic to more than one substance. Antihistamines are also helpful, for both eye allergies and other symptoms. Your eye doctor can also recommend some over-the-counter eye drops to soothe swelling and redness. 

Dry Eye

While eye allergies are caused by certain allergens, a problem with tear production leads to dry eye. Symptoms of dry eye include a stinging sensation, light sensitivity, blurred vision, and a gritty feeling in the eyes. In some cases, dry eye occurs because your eyes don’t produce enough tears. In other cases, it happens because tears evaporate too quickly. 

Certain actions, such as smoking, increase your chance of experiencing dry eyes. Use of a computer or mobile device for a long period of time can also dry out eyes, so take frequent breaks. Your eye doctor may also prescribe medicated drops or artificial tears. 

Whether your symptoms stem from eye allergies or dry eye, Medical Eye Center is here to help. Located in Columbia, MD, these eye doctors treat a wide range of conditions, including glaucoma, macular degeneration, and cataracts. They can also perform eye exams to help identify common refractive errors and even offer contact lens fittings. New patients can visit them online to prepare for their first appointment. You can also call (410) 997-9900 to schedule an appointment today.