Context:
Amid heavy rainfall in Delhi and nearby areas over the past few weeks, multiple cases of conjunctivitis are being reported in the National Capital Region.
Relevance:
GS II: Health
Conjunctivitis (Pink Eye)
Conjunctivitis, commonly known as Pink Eye, is an infection or inflammation of the conjunctiva, the transparent membrane that covers the eyelid and eyeball.
- Pink Appearance: Swollen and irritated blood vessels in the conjunctiva make the eyes’ whites appear reddish or pink.
- Causative Agents: Conjunctivitis can be caused by viruses, bacteria, or allergies. Bacterial and viral types are highly contagious, while allergic conjunctivitis is not.
- Transmission: It spreads through direct or indirect contact. Direct transmission occurs through droplets from coughs or sneezes of infected individuals or hand-to-eye contact. Indirect transmission happens via shared personal items like towels, makeup, pillows, or contact lenses.
- Signs and Symptoms: Common signs include redness, swelling, and itching in the eyes. The eyes may also become watery during the early stages.
- Treatment: Treatment involves a combination of medicines. Artificial tears or lubricating eye drops help maintain moisture. Warm or cold compresses provide relief from inflammation and swelling. Proper care can alleviate discomfort and aid recovery.
-Source: Indian Express
