Conjunctivitis treatment in Monterrey
Red eye, discharge, itching or burning: we find the cause of your conjunctivitis and give you the right treatment to relieve it quickly and avoid spreading it.
Evaluations in San Pedro Garza García (Río de la Plata 113, Col. Del Valle), minutes from Monterrey.

What is conjunctivitis?
It is inflammation of the conjunctiva, the thin, clear membrane that covers the white of the eye and the inside of the eyelids. That is why the eye looks red.
It can be viral, bacterial or allergic. The first two spread easily; the allergic type does not.
Not every red eye is conjunctivitis: uveitis, acute glaucoma or a corneal ulcer also make the eye red and need urgent care. That is why an exam with an ophthalmologist is worthwhile.
What does an eye with conjunctivitis look like?
These are the signs we check during your visit.
Conjunctivitis symptoms
If you also have severe pain, blurred vision or strong light sensitivity, seek care right away: it may not be conjunctivitis.
Red eye
The white of the eye looks pink or red.
Discharge
Eyelids stuck together in the morning.
Watery eye
More tearing than usual.
Burning or gritty feeling
As if something were in your eye.
Itching
Typical of allergic conjunctivitis.
Puffy eyelids
Swelling around the eye.
How we treat conjunctivitis
The right treatment depends on the cause.
Slit-lamp exam
We confirm it is conjunctivitis, identify its type and rule out other causes of red eye.
Treatment for the cause
Antibiotic drops if bacterial; lubricants and cold compresses if viral; anti-allergy drops if allergic.
Avoid spreading it
Wash your hands often, do not share towels or pillows and avoid touching your eyes.
Follow-up
If it does not improve in a few days or gets worse, we examine you again.
Do not use steroid drops without a doctor's advice: they can worsen some infections and raise eye pressure.
Types of conjunctivitis
Each type has different symptoms and treatment.
Viral
Red, watery eye, sometimes with a cold. It is very contagious and usually lasts 1 to 3 weeks.
Bacterial
Yellow or greenish discharge and sticky eyelids. It improves with antibiotic drops.
Allergic
Intense itching in both eyes. Triggered by dust, pollen or pets.
At your evaluation we identify the type of conjunctivitis and prescribe the right treatment.
Can it be prevented?
Wash your hands often, do not rub your eyes and do not share towels, makeup or eye drops. Change your pillowcase and, if you wear contact lenses, do not sleep in them and follow their cleaning instructions carefully. If you have allergies, avoid dust and known allergens.

Why Dr. Alan Treviño?
As an ophthalmologist with fellowship training in ocular inflammation (uveitis), Dr. Alan Treviño tells conjunctivitis apart from other causes of red eye that can threaten your vision.
- Board-certified by the Mexican Board of Ophthalmology (No. 4209).
- Fellowship in Medical and Surgical Retina at LV Prasad Eye Institute (India).
- Fellowship in Ocular Inflammatory Diseases and Uveitis (APEC, UNAM).
- Clinical rotation in Cornea and Retina at Bascom Palmer Eye Institute (University of Miami).
- Member of Mexico's National System of Researchers.
Frequently asked questions
Is conjunctivitis contagious?
Viral and bacterial conjunctivitis are, through hands, towels or objects. Allergic conjunctivitis is not.
How long does conjunctivitis last?
Bacterial improves in a few days with treatment. Viral usually lasts 1 to 3 weeks. Allergic lasts as long as you are exposed to its trigger.
Can I go to work or school?
If it is viral or bacterial, it is best to wait until discharge and heavy tearing stop so you do not infect others.
Can I use over-the-counter drops?
Lubricants, yes. Avoid steroid or antibiotic drops without medical advice: they can mask or worsen the problem.
Can I wear contact lenses?
Not while you have conjunctivitis. Afterwards, replace your lenses and their case.
When is it an emergency?
If there is severe pain, blurred vision, strong light sensitivity, or if you wear contact lenses and the eye gets worse. It may not be conjunctivitis.
Do you accept private health insurance?
We see patients with private health insurance from the main insurers. Coverage depends on your policy.
We accept private health insurance
Coverage depends on your policy. We guide you and help with the paperwork. See all insurers →












You may also be interested in
BOOK YOUR CONSULTATION
San Pedro Garza García: Monday to Thursday, 9 am to 6 pm, and Saturday, 9 am to 2 pm.
Sabinas Hidalgo (Punto Visión): Fridays, 9 am to 6 pm. English spoken.
VISIT US AT ANY OF OUR CLINICS
San Pedro Garza García
Centro Interamericano de Alta Especialidad en Oftalmología
Río de la Plata 113, Col. Del Valle,
66220 San Pedro Garza García, Nuevo León, Mexico.
Monday to Thursday: 9 am to 6 pm
Saturday: 9 am to 2 pm
Sabinas Hidalgo
Punto Visión · Porfirio Díaz 507, Downtown,
65200 Sabinas Hidalgo, Nuevo León, Mexico.
Fridays, 9 am to 6 pm.
CONTACT US


