What are refractive errors (myopia, hyperopia and astigmatism)?

In order to see images clearly, they must be focused exactly on the retina. An eye is said to have a refractive error when the power the lenses (crystalline lens and cornea) focuses the images either in front (myopia) or behind (hyperopia) of the retina.

Myopia

A person with myopia has difficulty (blurred vision) focusing on distant objects, while seeing nearby objects correctly. Myopia can cause headaches or eye fatigue.

Farsightedness

Farsighted people have a blurred perception of nearby objects , unlike nearsighted people. Farsightedness can cause headaches, tearing, or frequent blinking.

Astigmatism

A person with astigmatism perceives things as distorted , both near and far, due to a problem with the curvature of the cornea. Astigmatism is often associated with myopia or hyperopia.

All these refractive defects can be corrected with glasses, contact lenses or permanently through refractive surgery.

What is laser refractive surgery?

It is an effective and safe technique for correcting myopia, hyperopia and astigmatism.

By applying the laser, the curvature of the cornea is modified, which allows the refractive defect to be corrected precisely, with minimal discomfort for the patient and with a rapid recovery of their visual function.

What techniques exist?

Among the different existing techniques, it is worth highlighting the Lasik, PRK and, in cases of high myopia, phakic lenses (ICL).

After a personal visit and a thorough examination, the doctor decides the most appropriate technique for each patient.

Advantages of refractive surgery:

  • Safe and effective technique
  • Thousands of people operated on
  • Quick and painless intervention
  • Outpatient surgery
  • With topical anestesia
  • No waiting list

Frequently Asked Questions

  • Myopia: up to 8 diopters
  • Hyperopia: up to 5 diopters
  • Astigmatism: up to 5 diopters

Between 8 and 30 diopters of myopia and more than 5 of hyperopia are corrected by implanting phakic lenses (ICL).

If the intervention is performed when the graduation is stable, it is a definitive surgery.

Approximately 7 minutes per eye.

It does not cause pain, although it can sometimes cause minor discomfort.

No. This microsurgery is well-tested and proven. We have been practicing this technique for many years and have operated on thousands of patients with excellent results.

Real patient reviews

Consolación Bocara Loka: daughter of the patient Matilde Loka Becha (82 years)
Revisión oftalmológica

"My mother could no longer see in one eye. She had surgery and has managed to regain her vision. Between the reception staff, the optometrists and Dr. Segovia, we have felt comfortable and calm at all times. I congratulate them for such good care."

Montserrat Fuentes Marti (66 years)
Intervención de cataratas

"The surgeries were performed quickly and everything went very well."

Manuel Oliveros Rodriguez (31 years)
Revisión oftalmológica

"Quick availability for visits, proximity and professionalism."

Deogracias Rodríguez (66 years)
Cirugía de Catarata

"From the beginning, all the professionals have been attentive, friendly, and have explained the operation to me clearly. My experience has been really good, as if I had won the lottery: I had very poor vision and the operation was a great relief."

Josefina Goméz Mayo (73 years)
Cirugía de estrabismo ADULTO

"I couldn't be more grateful to Dr. Monés. Before, I couldn't even do basic things properly, like going down the stairs or pouring myself a glass of water. Now the quality of my vision, and therefore my life, has changed greatly for the better."

Adela Ayala Peralta (50 years)
Vitrectomía + Cirugía de Catarata

"I am very happy with the surgery. I felt that my vision loss was getting worse every day and that scared me. But Dr. Farrando, thanks to his closeness and his explanations, managed to calm me down and make me understand that everything was going to get better. The operation was worth it, many thanks to Dr. Farrando and his entire team."

Manuel Esmoris Mallo (77 years)
Intervención de cataratas

"Good professional and very friendly treatment, with very positive results. I am satisfied!"

Eizabet Porcel (29 years)
Revisión de urgencia

"I have been treated very well, the check-up was very complete and the treatment was quite effective. Problem resolution 10/10."

Maria Jose Tigse Montero (77 years)
Sondaje de vías lagrimales

"The hospital has always treated me well, and I especially refer to Oculis and Dr. Rácana, who has given me quality care, obtaining very good results with my tear ducts."

Eileen Gonzalez Acevedo (50 years)
Revisión oftalmológica

"Excellent treatment, the doctor explains everything carefully and with care. I recommend him 100%.

Elisabet Luceno Gracia, mother of Nil Soto Luceno (7 years)
Cirugía de estrabismo pediátrica

"A magnificent intervention and Dr. Monés was a great professional. I was very nervous about the surgery, but she and her team managed to make us feel confident and everything went great. In addition, Nil's recovery was very quick and favorable."

Victor Ribera Rius (31 years)
Cirugía de Cataratas

"I am really satisfied with the whole process of my operation. Thank you for your attention!"

Vicente Garcia Must, father of Alaitz Garcia Gonzalez (10 years)
Cirugía de estrabismo pediátrica

"The whole process went very well, both the surgery and the previous organization. We are very happy."

Ana Maria Sole Cutillas (64 years)
Intervención de cataratas

"I had surgery on both eyes for work reasons and I was very scared. However, everything was perfect, everything was more than ideal, the attention of the staff and especially that of the Doctor. The postoperative period was also very good. I have not stop recommending it."