Patient Education Laser Focus

LASIK & DRY EYE: Understanding the Connection

LASIK (Laser-Assisted In Situ Keratomileusis) has transformed the lives of countless individuals, offering a solution for vision correction without the need for glasses or contacts. However, one common side effect that some people experience post-LASIK is dry eyes. This occurrence has led to a closer examination of the relationship between LASIK and dry eyes. In this article, we’ll delve into the connection between these two and how advancements in technology and aftercare have helped address this concern. 

Understanding Dry Eyes Post-LASIK: 

Dry eye syndrome is a condition where the eyes don’t produce enough tears or the quality of the tears is poor, leading to discomfort, irritation, and a gritty sensation in the eyes. LASIK, as a corneal refractive surgery, can sometimes lead to temporary dry eye symptoms, particularly during the healing process. 

The process of creating a corneal flap and reshaping the cornea during LASIK can temporarily disrupt the corneal nerves responsible for tear production. This can result in a decreased tear film and lead to dry eye symptoms in the initial post-operative period. 

Symptoms of dry eyes post-LASIK can include: 

  • Burning or stinging sensation in the eyes 
  • Redness and irritation 
  • Blurry vision 
  • Sensitivity to light 
  • Gritty or scratchy feeling in the eyes 

Managing and Addressing Dry Eyes After LASIK: 

Preventive Measures: Before undergoing LASIK, it’s crucial for both patients and surgeons to discuss the risk factors and strategies to minimize the chances of experiencing dry eyes post-surgery. Patients with a history of dry eyes should inform their surgeon during the pre-operative evaluation to determine the best course of action. 

Advanced Technology: Technological advancements in LASIK procedures have contributed to reducing the occurrence of dry eyes. Some modern LASIK platforms offer features such as faster treatment times, smoother corneal surfaces, and improved precision, reducing the risk of disrupting corneal nerves during surgery. 

Post-Operative Care: Following surgery, adherence to post-operative care instructions is crucial. Using prescribed lubricating eye drops and adhering to the recommended schedule can aid in maintaining adequate moisture in the eyes. Patients should also avoid factors that exacerbate dry eyes, such as exposure to dry or windy environments and excessive screen time. 

Consultation and Treatment: If dry eye symptoms persist or worsen after LASIK, it’s important to consult with an eye care professional. They can recommend specialized eye drops, treatments, or adjustments to the post-operative regimen to manage and alleviate the symptoms effectively. 

While dry eyes can be a temporary side effect after LASIK, advancements in technology, pre-operative evaluations, and post-operative care have significantly reduced the occurrence and severity of this issue. For the majority of patients, any dry eye symptoms tend to improve as the eyes heal following surgery. 

Before undergoing LASIK, individuals should discuss their concerns about dry eyes with a qualified Optometrist or refractive surgeon, like Dr. Eric Polk.

Eric Polk, OD, FAAO

Eric Polk, OD, FAAO

Staff Optometrist, Ophthalmology and Visual Sciences

Through open communication, personalized pre-operative assessments, and adherence to post-operative care, patients can experience the life-changing benefits of LASIK with minimized discomfort and risk of dry eye symptoms. Always remember, the key to a successful LASIK experience is being well-informed, prepared, and closely following the guidance provided by the eye care professionals. 

For an appointment, please call 855-735-2745 or schedule online. To learn more, visit LASIK Vision Surgery.