Pink Eye (Conjunctivitis)
Red, irritated eyes may be more than just allergies. Pink eye is a common, contagious eye infection. At HELLOMED in Ann Arbor, Michigan, the dedicated team of physicians provides prompt treatment to prevent the spread of the infection and alleviate pain and irritation in your eye. To learn more about treatments for pink eye, visit the clinic as a walk-in, or schedule an appointment online, by phone, or simply walk-in.
What causes pink eye?
Pink eye, also known as conjunctivitis, may be caused by: - Bacterial infection: Several types of bacteria may cause pink eye, including Staphylococcus aureus and Streptococcus pneumoniae. Bacterial conjunctivitis is highly contagious, especially in children, and is often spread in daycares and schools. - Viral infection: Viral conjunctivitis is caused by a viral infection in the eye, such as the herpes simplex virus or adenovirus. This type is also very contagious and often spread through hand-to-eye contact or accompanying colds, flu, or respiratory infections. - Allergens: The body's reaction to allergens can cause pink eye that is not contagious. This type is more common during spring and summer when pollen counts are high but can occur year-round. - Environmental pollution: Factors like smoke, chemicals, and dust can cause irritation leading to pink eye. Prolonged contact lens use can also cause this condition. It is not contagious.
What are the symptoms of pink eye?
A common characteristic of pink eye is a change in the color of the whites of your eye to pink or red. You may feel as if an eyelash or dust is in your eye. Other symptoms may include: - Swelling of your eyelids - Eye itching or irritation - Increased tearing - Discharge of pus or mucus - Crusting of eyelashes
How is pink eye diagnosed?
Your doctor at HELLOMED will assess your symptoms and medical history and examine your eye. They may take a sample of any discharge for lab testing to determine if the cause is bacterial or viral.
How is pink eye treated?
Treatment for pink eye depends on the cause: - Bacterial infections: Your doctor may prescribe antibacterial ointments or drops to reduce symptoms and prevent the spread. - Viral infections: Symptoms usually resolve on their own within 1-2 weeks without treatment. Antiviral medications may be prescribed for more serious viral cases like those caused by the herpes simplex virus. - Allergy-related conjunctivitis: Antihistamine medications or eye drops may be prescribed for symptom relief. Your doctor will also provide guidance on preventing the spread of infection and tips for avoiding future cases.