Systemic health influences ocular surface stability and wound healing.
Autoimmune conditions such as Sjögren’s syndrome and rheumatoid arthritis can significantly impair tear production and epithelial recovery. ¹
LASIK involves corneal flap creation and epithelial healing. In compromised immune environments, healing may be delayed and dryness exacerbated. ²
Isotretinoin (commonly used for acne) is also recognised to impair meibomian gland function and tear film stability. Many refractive guidelines recommend avoiding LASIK during or shortly after systemic retinoid therapy. ³
Red flags include:
- Diagnosed Sjögren’s syndrome
- Active autoimmune connective tissue disease
- Poorly controlled diabetes
- Isotretinoin use
- Chronic immunosuppressant therapy
While some autoimmune diseases can be stable and compatible with refractive surgery under careful supervision, others significantly increase complication risk.
At Blue Fin Vision®, medical history forms part of refractive evaluation. Stability, control level and ocular surface status must align before surgery is considered.
Laser surgery is elective. Compromised wound healing is not.
When systemic disease increases corneal risk, saying “not suitable” protects both comfort and clarity.
References
- Albietz JM. Preoperative considerations in autoimmune-related dry eye. Clin Exp Optom. 2000;83(5):292-299.
- American Academy of Ophthalmology Refractive Surgery PPP Panel. Refractive Surgery Preferred Practice Pattern®. Ophthalmology. 2017;124(1):P1-P104.
- Fraunfelder FW, et al. Ocular side effects from isotretinoin therapy. Am J Ophthalmol. 2001;132(3):299-305.
Related Topics
- Who Should Not Have Laser Eye Surgery, and Why Saying “No” Can Protect Your Vision
- Why Thin Corneas Can Make Laser Eye Surgery Unsafe
- Percent Tissue Altered (PTA): The Biomechanical Threshold That Can Rule Out LASIK
- Why Normal Topography Isn’t Always Enough to Clear You for Laser Eye Surgery
- Keratoconus: Why Laser Eye Surgery Is Contraindicated
- Subclinical Keratoconus: When a Borderline Scan Still Means No
- Can I Have Laser Eye Surgery If I Have Dry Eyes?
- Severe Dry Eye and LASIK: When Symptoms Make Surgery Too Risky
- Is My Prescription Too High for Safe Laser Eye Surgery?
- High Myopia and LASIK: Understanding the Tissue Safety Limits
- Laser Eye Surgery and Retinal Disease: When We Must Defer
- Why Active Macular Pathology Is a Red Flag for Laser Vision Correction
- Am I Too Young for Laser Eye Surgery? Understanding Age and Prescription Stability
- Unstable Refraction: Why We Often Say “Not Yet”
- Is Laser Eye Surgery Safe If You Play Contact or Combat Sports?
- LASIK and High-Impact Jobs: When Trauma Risk Tips the Balance
- Large Pupils, Night-Time Halos and LASIK: When We Advise Against Surgery
- Autoimmune Disease, Systemic Medications and LASIK: Who Should Not Proceed?
- I Was Told I’m Not Suitable for Laser – What Safe Alternatives Do I Have?
- Why a Perfect Eye Test Doesn’t Guarantee You’re Suitable for Laser
- Is My Prescription Still Changing? Why Stability Matters Before Laser Eye Surgery
- Pregnancy, Breastfeeding and Laser Eye Surgery: Why We Defer
- Monocular Patients: When One Seeing Eye Changes the Threshold
- Previous Corneal Surgery: Why Prior Procedures Change Suitability
