The technical term for pinkeye and itchy, swollen, runny
eyes is conjunctivitis. The white of the eye is red and is a symptom
common to all forms of conjunctivitis.
The three most common forms of conjunctivitis are viral, bacterial, and
allergic. Allergic conjunctivitis is not
contagious and is usually related to exposure to flowers and pollen. The eye will be watery, itchy, red, and
swollen, and both eyes can be affected.
There is usually very little discharge.
While both are contagious, bacterial conjunctivitis does not
spread as easily as viral conjunctivitis.
In viral conjunctivitis there is usually a watery discharge, swelling,
and possible light sensitivity. A recent cold or contact with an infected
person are common precursors. The virus
can live for several weeks on surfaces touched by an infected person (even
computer keyboards). The discharge of
bacterial conjunctivitis is thicker with more mucus. Often an affected eye is stuck closed with
mucous on awakening in the morning. Only bacterial conjunctivitis may require
antibiotic eye drops. The American
Academy of Pediatrics suggests that children do not need to stay home for 24
hours after starting antibiotic eye drops, but can return to school.
For any type of conjunctivitis, immediately discard used tissues.
Do not share towels, pillows. or anything coming in contact with the
eyes or hands. Wet washcloth compresses
applied to the eyelids every hour can be soothing. Cold compresses may be used, but for
bacterial conjunctivitis, warm compresses may be better. A heated rice bag can be placed on top of a
wet wash cloth. USE A FRESH WASHCLOTH
EACH TIME. Nonpreserved artificial tears
may also be helpful. Once opened, they
should be kept in the refrigerator. The
vial must be discarded after the pinkeye resolves. Do not use antihistamine eye drops, such as
Visine.
Blurred vision and significant pain are indications for
consulting a physician for identification of conjunctivitis type and treatment
required.
