Trichiasis occurs when eyelashes grow inward towards the eye, causing irritation and potential damage to the cornea. Common signs and symptoms include redness, discomfort, excessive tearing, and blurred vision. Treatment options may include eyelash removal, cryotherapy, or surgery to correct the misalignment. For expert care, visit Dr. Maria's Eye Clinic in Saligramam, Chennai, near Vadapalani, Virugambakkam, Valasaravakkam, and KK Nagar. Remember, health is wealth!