Between the end of October and the beginning of November, we celebrate La Castanyada and Halloween — two very different traditions with one thing in common: both can put your eye health to the test.
Smoke from bonfires, heavy makeup, or colored contact lenses can cause irritation or even eye injuries if precautions aren’t taken.
At Oftalis, we’ll explain how to enjoy these days safely, without compromising your vision.

👁️ Watch out for smoke and cold air during La Castanyada

Roasting chestnuts or sweet potatoes outdoors can expose your eyes to smoke and dry air, especially if you wear contact lenses.
Smoke contains particles that irritate the eye surface and may cause itching, redness, and tearing.

Tips:

  • Keep a safe distance from fire or direct smoke.
  • If your eyes feel dry, apply artificial tears to keep them hydrated.
  • Avoid rubbing your eyes — it can worsen irritation.
  • Remember: autumn’s cold air can also dry out the eye surface, especially in people with dry eye.

 

🎃 Halloween makeup and contact lenses: what you should know

Halloween costumes often include bold makeup or decorative contact lenses — but not all products are safe for your eyes.
If non-approved cosmetic lenses are used, they can cause serious infections or corneal ulcers.
Makeup with glitter or latex near the lash line can also lead to irritation.

Avoid risks with these tips:

  • Buy cosmetic contact lenses only from opticians or authorized centers.
  • Never share lenses with other people.
  • Always remove makeup completely before going to bed.
  • Use hypoallergenic, eye-safe products for sensitive skin.
  • Avoid applying makeup on the inner eyelid line.

 

👀 After the celebration, take care of your eyes

After a night of partying or exposure to smoke, it’s common to feel eye dryness or redness.

To help your eyes recover:

  • Wash your face and eyelids thoroughly with warm water.
  • Use lubricating drops or serums if your eyes feel dry.
  • Avoid wearing contact lenses for a day or two if you feel discomfort.
  • Get enough sleep — rest helps the eye surface regenerate.

 

👩‍⚕️ When to see an ophthalmologist

Book an appointment with an eye doctor if:

  • You experience pain, light sensitivity, or blurred vision.
  • Redness lasts longer than 24 hours or there is discharge.
  • You wore cosmetic lenses and now feel itching or hazy vision.

 

At Oftalis, we help you prevent and treat any eye irritation or infection so you can enjoy La Castanyada and Halloween with complete peace of mind.

 

👉 Book your appointment at Oftalis Girona

Take care of your vision with the team of eye specialists at Oftalis – Institut d’Oftalmologia Clínica Girona.
Book your visit online or call 972 41 24 13.