The conjunctiva is the outermost layer of clear tissue that surrounds the eye. When this layer of tissue becomes inflamed it causes a condition called conjunctivitis or “pinkeye.” Conjunctivitis is commonly referred to as pinkeye because it causes the white areas of the eye to become reddish and appear bloodshot. Pinkeye has several different causes including infections, allergies and irritating substances. Infections causing pinkeye are most often due to a virus, however can also be caused by certain bacteria.

Infectious causes of pinkeye are very contagious and can be spread easily from contact with an infected individual. Persons who have frequent close contact with infected individuals and children such as daycare and school workers are at the highest risk. The best way to avoid transmission is maintaining proper hygiene techniques such as frequent hand washing and avoiding touching the face or eyes. It is also important to avoid sharing personal items with an infected individual. The most important way to prevent allergic pinkeye is to avoid known allergens.


The symptoms of pinkeye differ depending on the cause. Symptoms can include redness of the eye, itching, burning, blurred vision, increased sensitivity to light, increased tearing, crusting along the eyelids and discharge from the eyes. Symptoms may be in one eye or both eyes. Pinkeye can spread from one eye to the other. Symptoms such as changes in vision, eye pain, headache or nausea can indicate a more serious condition and require you to contact your doctor immediately.

The diagnosis of pinkeye is based on the medical history and eye examination completed by your doctor. Pinkeye is generally treated with eye drops to help alleviate symptoms. During treatment you should not wear contact lenses. It is important to dispose of products such as contact lenses and makeup that may have come in contact with your eyes during the infection. If your doctor determines that pinkeye is caused by a bacteria a course of antibiotic eye drops or ointment is prescribed to treat the infection.
1. Video chat and send pictures to your PlushCare doctor, and tell them about your symptoms. 2. The doctor can diagnose pink eye, and make recommendations about any needed treatment. 3. If the doctor prescribes eye drops, or other medicine, you can pick it up at your local pharmacy.