Valeda Light Therapy

In eye health, preventing vision loss and preserving existing visual capacity is one of the greatest goals of the medical world. For years, certain retinal diseases characterized by cellular aging and destruction were accepted as conditions that were "incurable and impossible to stop." However, today, photobiomodulation technology, which delivers the healing power of light directly to the heart of the cell, has completely changed this pessimistic outlook. Valeda Light Therapy (Light Delivery System), a perfect fusion of medicine and engineering, is an entirely painless and revolutionary innovation that triggers healing by stimulating cells at the cellular level. As Ophthalmology Specialist Ayşe Öner and her well-equipped clinical team, who simultaneously follow global ophthalmological developments, we offer this first and only CE-approved light therapy to our international patients. By combining Turkey’s unshakable health tourism infrastructure with our clinic’s VIP patient experience, we open a bright path to healing for our patients from all over the world—needle-free, incision-free, and completely stress-free.

What is Valeda Light Therapy (Photobiomodulation)?

Referred to in medical literature as "Photobiomodulation (PBM)," Valeda Light Therapy is the process of using light at very specific and carefully selected wavelengths (yellow, red, and near-infrared) to heal damaged cells in the posterior layer of the eye (retina).

The origins of this technology trace back to NASA’s light research developed to heal astronauts' wounds in space and support plant growth. It was discovered that cells in the human body can be biochemically stimulated when light is directed at the right wavelength, the right dose, and the right target. Valeda Light Therapy is the first and only medically approved device-based treatment system that applies this principle directly to the vision center of the eye (the macula). It involves no needles, laser burns, incisions, or chemical injections; it is an entirely non-invasive and extremely safe technology applied externally.

Mechanism of Action: How Does Light Heal the Cells?

The cells in the macula (yellow spot) region, responsible for sharp vision, have very high energy requirements. When these cells weaken due to disease, aging, or genetic factors, they become unable to produce energy, and toxic waste begins to accumulate within the cell.

Valeda Light Therapy directly targets the "Mitochondria," the energy plant of the cell:

1. Yellow Light (590 nm): Increases oxygenation of the cell by accelerating blood flow in tissues and stimulating processes that clear dangerous protein accumulations (drusen).
2. Red Light (660 nm): Maximizes oxygen absorption within the mitochondria, supports cell health, and slows down cell death (apoptosis).
3. Near-Infrared Light (850 nm): Directly stimulates the enzyme called "Cytochrome C Oxidase," which is responsible for energy production. This stimulation dramatically increases the production of ATP (Adenosine Triphosphate), the cell's fundamental fuel.

Retinal cells filled with energy, oxygenated, and with reduced inflammation begin to renew themselves, clear accumulated cellular debris, and regain their functions.

For Which Diseases and Whom is It Applied?

Valeda Light Therapy is considered a milestone, especially for a group of diseases that affect millions and could previously "only be followed with vitamin supplements." The primary conditions treated with this advanced technology in our clinic include:

1. Dry Type Age-Related Macular Degeneration (Dry AMD): The main disease for which Valeda has created the greatest clinical impact and received global approval. While wet AMD has been treatable with injections for years, there was no active treatment for the dry type. Valeda is the most effective modern method used to stop cell drying, and to preserve and improve existing vision in dry AMD patients.
2. Early and Intermediate Stage Macular Diseases: Used preventatively and therapeutically to stop damage and protect cells in stages where cellular destruction has not yet reached an irreversible point.
3. Other Retinal Disorders with Cellular Stress and Inflammation: Following the evaluation and decision of our specialist (Dr. Ayşe Öner), it can be added to treatment protocols in specific supportive cases where retinal cells require energy and cellular cleansing.

How Does the Application Process Work? Is There Pain?

Valeda Light Therapy is one of the most comfortable, stress-free medical interventions with no side effects. It is not a surgical operation and requires no operating room preparation.

Session Workflow:

1. No Preparation, No Drops: There is no need for pupil-dilating drops, anesthesia, or for the patient to be fasting before the procedure.
2. The Application: The patient sits comfortably in front of the device and rests their chin. The device sends sequential pulses of yellow, red, and near-infrared light to the eye through a completely closed system at parameters determined by the specialist.
3. Short Duration and Full Comfort: The procedure lasts only about 4-5 minutes per eye. The patient feels no pain, stinging, or heat increase; they only see bright lights.
4. Standard Treatment Protocol: For maximum benefit, treatment is applied in a series. It is usually completed as a package program of 9 sessions total, scheduled 3 days a week over a 3-to-4-week period.
5. Return to Daily Life: Immediately after the session, the patient can drive, read, and continue daily life without any restrictions. There is no need for eye patches or bandages.

What are the Expected Results of the Treatment?

According to scientific facts presented by internationally respected clinical trials (e.g., the LIGHTSITE studies), patients receiving Valeda Light Therapy experience the following improvements:

1. Halting Disease Progression: The rate of cell loss in dry AMD slows down or stops completely.
2. Increase in Visual Acuity: Measurable, significant improvements are seen in the quality of letter recognition and reading (as an increase of several lines on the vision chart).
3. Improved Contrast Sensitivity: Patients begin to see colors more vividly; blindness and adaptation difficulties experienced when moving from light to dark are eased.
4. Anatomical Improvement: OCT (Optical Coherence Tomography) scans show visible reductions in the volume of harmful protein wastes called "drusen" accumulating under the macula.

VIP Privileges Offered by Dr. Ayşe Öner Clinic in Health Tourism

For thousands of international patients told "there is no treatment, you will go blind over time," Valeda Light Therapy is a new lease on life. However, access to this device and the high-level ophthalmological knowledge to manage it is not easy or fast in every country. Our clinic offers this treatment in a perfect "Healing Vacation" format over 3-4 weeks:

1. Access to Innovative Treatment Without Waiting: Your program starts the moment you decide to come to Turkey. Without losing time (and vision cells) on waiting lists in your own country, you start treatment immediately with our latest technology Valeda system.
2. A Treatment Process Integrated with Vacation: Since the procedure takes only 5 minutes and causes no pain, you can freely enjoy Turkey’s tourist, cultural, and gastronomic riches with your family throughout your 9-session treatment period. Your treatment turns into a pleasant journey rather than hospital confinement.
3. Full Logistical Support and VIP Assistance: During your 3-4 week stay in Turkey, your accommodation in boutique or luxury hotels, clinic transportation, and airport transfers are coordinated with VIP vehicles by our professional tourism unit.
4. Psychological Confidence in Your Native Language: The mechanism of the device and session programs are conveyed to you with transparency at every step by our medical interpreter assistants communicating in your native language.
5. International Imaging and Follow-up: Maintenance sessions may be required months after your 9-session treatment ends (usually between 4-6 months). After you return to your country, we stay in touch online, evaluate your OCT and vision test results sent from your home country, and plan your next tourist healing trip at exactly the right time.

Do not let age or genetic-related cell loss darken your world. Contact the international patient consultants of Specialist Dr. Ayşe Öner Clinic immediately to revitalize your cells with the miraculous power of photobiomodulation and experience a unique health tourism journey in VIP comfort. Your window to brighter days awaits you.