Common Eye Problems During Monsoon: Symptoms, Causes and When to See a Doctor

Monsoon may bring respite from the summer heat, but along comes an increased risk of many health concerns, as the season offers conducive conditions for microorganisms to grow. Eye infections occur when harmful microorganisms, such as bacteria, viruses or fungi, enter the eye, which may result in symptoms such as redness, itching, watering, discharge and discomfort. While many monsoon-related eye problems are mild and temporary, severe or persistent symptoms call for medical attention.

In this article, we’ll explore some common eye problems whose risk increases during the rainy season, understand their symptoms and causes, discuss when medical attention may be necessary, and provide some prevention tips.

Why do Eye Problems Increase During the Monsoon?

The monsoon season brings higher humidity, frequent rainfall and water accumulation, creating favourable conditions for the growth and spread of bacteria, viruses and fungi. It is not the rain itself that causes eye infections. Increased exposure to contaminated water, unclean surfaces and airborne allergens such as mould can raise the risk of infections and allergic irritation. Touching or rubbing the eyes with unwashed hands can transfer germs to the eyes, leading to symptoms such as redness, itching, watering and swelling. Sharing eye cosmetics or other personal items can also increase the risk of infection.

Common Eye Problems During Monsoon

During monsoon, people may experience a range of eye infections and other eye problems, depending on the underlying cause. Here are some of the common eye problems that can affect individuals during the monsoon.

Conjunctivitis

Conjunctivitis, commonly known as pink eye, is an inflammation or infection of the conjunctiva, the thin membrane covering the white part of the eye and the inner surface of the eyelids. It can be caused by viruses, bacteria or an allergic reaction and is one of the common eye problems during monsoon.

Symptoms

Common symptoms of conjunctivitis include:

• Red or pink eyes
• Excessive watering
• Itching or irritation
• Eye discharge that may cause the eyelids to stick together
• Swelling around the eyes
• Sensitivity to light in some cases

Causes

Conjunctivitis may develop due to viral or bacterial infections, or exposure to allergens such as dust, pollen and mould. During monsoon, close contact with an infected person, touching the eyes with unclean hands or sharing personal items such as towels can increase the risk of infectious conjunctivitis.

Eye Allergies

Eye allergies occur when the eyes react to substances that trigger an allergic response. Increased humidity during monsoon can encourage mould growth and increase exposure to other allergens, which may trigger or worsen eye allergies in susceptible individuals.

Symptoms

• Itchy eyes
• Redness
• Excessive watering
• Burning or irritation
• Swelling around the eyes

Causes

Common triggers include dust, pollen, mould, pet dander and other airborne allergens. Rubbing the eyes after exposure to these substances can further aggravate the irritation.

Dry and Irritated Eyes

Although humidity levels are generally higher during monsoon, some people may still experience dry or irritated eyes. Extended screen use, air conditioning, wind and exposure to environmental pollutants can affect the tear film and contribute to discomfort.

Symptoms

• Burning or stinging sensation
• Gritty feeling in the eyes
• Redness
• Excessive watering
• Eye fatigue
• Temporary blurred vision

Causes

Dry eyes can occur when the eyes do not produce enough tears or when tears evaporate too quickly. Prolonged screen time, reduced blinking, air conditioning and environmental irritants may contribute to symptoms.

Corneal Infections

Corneal infections affect the cornea, the clear outer layer at the front of the eye. They can become serious if treatment is delayed and therefore require timely medical evaluation when symptoms are significant.

Symptoms

• Eye pain
• Redness
• Excessive watering
• Sensitivity to light
• Eye discharge
• Blurred or reduced vision

Causes

Corneal infections can be caused by bacteria, viruses, fungi or other microorganisms. Poor eye hygiene, contact lens misuse, exposure to contaminated water or an eye injury can increase the risk of infection.

When Should You See an Ophthalmologist (Eye Doctor)?

Not every case of eye redness or irritation requires medical attention, as these symptoms can develop due to everyday causes such as excessive rubbing or exposure to shampoo or soap. That said, certain symptoms may indicate an infection or another eye condition that needs timely evaluation. Consider consulting an ophthalmologist if you experience:

• Eye pain or significant discomfort
• Persistent or worsening redness
• Excessive or persistent eye discharge
• Significant swelling around the eyes
• Increased sensitivity to light
• Blurred or reduced vision
• Symptoms that do not improve or continue to worsen

For those who wear contact lenses, seek prompt medical attention if you develop eye redness, pain or blurred vision, as these symptoms may sometimes indicate a corneal infection. Early evaluation can help identify the underlying cause and ensure appropriate treatment.

At Graphic Era Hospital, our ophthalmology team provides diagnosis and treatment for a range of eye conditions, helping you maintain healthy vision and manage your daily activities with ease.

How to Prevent Eye Infections During Monsoon?

A few simple precautions can help reduce the risk of eye infections and irritation during the rainy season, including:

• Wash your hands regularly and avoid touching or rubbing your eyes.
• Avoid sharing towels, handkerchiefs, eye makeup or other personal items.
• Protect your eyes from dirty or contaminated water.
• Keep contact lenses and their cases clean and use them as advised.
• Avoid using leftover or unprescribed eye drops.
• Keep your surroundings clean and dry to minimise exposure to mold and other allergens.
• If someone around you has contracted conjunctivitis, avoid close contact and maintain good hand hygiene.

Eye Care at Graphic Era Hospital

At Graphic Era Hospital, our ophthalmology team includes highly skilled and experienced specialists who provide comprehensive care for a range of eye problems, including conjunctivitis, retinal conditions, glaucoma and cataracts. The speciality is equipped with advanced diagnostic tools and high-precision microscopes to help doctors accurately assess eye conditions and plan suitable treatment.

If you experience persistent redness, eye pain, discharge, irritation or changes in vision during monsoon, consulting an ophthalmologist can help identify the cause and ensure timely treatment. To consult an ophthalmologist at Graphic Era Hospital, call our toll-free number, 1800 889 7351, or schedule an online appointment. Virtual consultations are also available for patients who are unable to travel to the hospital.