Dry Eye Technology in Minnepolis

At Chu Vision Institute, we help patients find lasting relief from dry, irritated eyes through advanced IPL therapy, targeting the root cause of Dry Eye Syndrome with comfort, precision, and compassion.

Experience and Innovation in Eye Care

Dr. Ralph Chu is a fellowship-trained corneal specialist in cataract, refractive, and corneal procedures. He has performed thousands of LASIK and vision correction procedures to help patients reduce their dependence on glasses and contacts. Beyond his extensive surgical experience, Dr. Chu continues to lead innovation in ophthalmology through clinical research.

His most recent project, an FDA clinical trial, focuses on reducing or eliminating the need for reading glasses. He serves on numerous editorial boards and lectures internationally, but his heart remains with the patients he sees every day at his Bloomington clinic.

"My goal is to empower our patients through education so that they can make the best decisions possible to improve their vision and transform their lives, whatever their specific eye condition or concern." - Dr. Chu

What Is Dry Eye Syndrome?

Dry Eye Syndrome is one of the most common and frustrating eye conditions, affecting more than 20 million Americans, many of them middle-aged women. It occurs when the eyes don’t produce enough tears or the tears evaporate too quickly, leaving the eyes irritated and inflamed. Left untreated, chronic dryness can interfere with reading, driving, or focusing at work. Thankfully, modern diagnostic and treatment options, like Intense Pulsed Light (IPL), allow us to address the underlying causes, not just the symptoms.

What Are the Symptoms of Dry Eye?

Burning, stinging, or itching sensations
Redness or irritation
Sensitivity to light
Blurred or fluctuating vision
A gritty, tired feeling in the eyes

“Chu Vision Institute is one of the first 15 sites in the country to take advantage of the revolutionary Intense Pulsed Light (IPL) therapy treatment for dry eye.”

Dr. Y. Ralph Chu, founder and medical director.

Revolutionizing Dry Eye Treatment With IPL

Originally developed in dermatology to treat rosacea, IPL therapy has proven highly effective for patients with Meibomian Gland Dysfunction (MGD)—one of the leading causes of Dry Eye Syndrome. Here’s how it works:

IPL delivers gentle pulses of light to the skin around the eyelids. The controlled heat reduces inflammation, closes abnormal blood vessels, and melts blocked oils in the meibomian glands, restoring the tear film’s natural balance. The treatment is quick, comfortable, and performed entirely in the office.

“One of the pleasant side effects of this procedure is younger, healthier-looking skin,”

says Dr. Chu

What to Expect During IPL Treatment

The IPL procedure is simple, safe, and takes about 15–20 minutes per session. Most patients undergo three to four sessions spaced a few weeks apart for optimal results. There’s no downtime—you can return to normal activities right away.

Preparation

Your eyes are protected with safety shields, and your skin is gently cleansed.

Light Pulses

Controlled flashes of light are applied to the skin beneath your eyes and across your cheeks.

Gland Expression

After treatment, the meibomian glands are gently expressed to restore proper tear flow.

Benefits of IPL for Dry Eye

Patients treated with IPL at Chu Vision Institute often report dramatic improvements in comfort, clarity, and quality of life. Benefits include:

Long-lasting relief from dryness, irritation, and burning
Improved tear quality and meibomian gland function
Reduced redness and light sensitivity
Clearer, more stable vision
Fresher, healthier skin around the eyes

Unlike eye drops or temporary medications, IPL targets the underlying cause of dryness, restoring healthy tear production for lasting comfort.

“I had my yearly eye exam at Chu Vision! I always feel that they do a very thorough exam! People there are always friendly and helpful!” - Michele T.

Why Choose Chu Vision for Dry Eye Treatment?

Proven Expertise: Dr. Ralph Chu is a fellowship-trained corneal specialist and national authority in dry eye, cataract, and refractive care.
Innovative Leadership: Among the first 15 centers in the U.S. to introduce IPL therapy for dry eye treatment.
Comprehensive Approach: Chu Vision combines diagnostic precision with personalized treatment plans tailored to your eyes.
Compassionate Care: Every patient receives one-on-one guidance and education to ensure comfort, confidence, and lasting results.

Does IPL hurt?

No. Most patients describe it as a gentle, warm sensation. Some experience mild redness afterward that fades within hours.

How soon will I notice results?

Many patients see improvement after one or two sessions, with continued relief as the glands restore natural oil flow.

How long do results last?

Results can last for months or longer. Some patients schedule maintenance treatments once or twice a year to maintain comfort.

Is IPL safe for everyone?

IPL is safe for most skin types but works best on fair to medium complexions. During your consultation, Dr. Chu will determine if you’re a good candidate.

Does insurance cover IPL?

Because IPL is considered an elective treatment, insurance does not typically cover it. Chu Vision offers transparent pricing and flexible financing options.

Can I wear makeup or contacts after IPL?

Yes. You can resume normal activities, including makeup and contact lens use, the following day.

Ready to Find Relief From Dry Eyes?

If you’re tired of burning, watery, or irritated eyes, the team at Chu Vision Institute can help. Schedule your dry eye evaluation today and find out if IPL therapy is right for you.