Reason for Tears When Crying
Tears are produced due to emotional triggers and physiological responses, helping to express emotions and relieve stress.

Function of Tears
Tears protect and lubricate the eyes, wash away irritants, and provide nutrients to the eye surface.

Pimple in the Eye
Likely a stye, which is a small, painful lump on the eyelid caused by a blocked gland. Symptoms include redness, swelling, and tenderness.

Immediate Care for Eye Pimple
a. Apply warm compresses several times a day.
b. Maintain eyelid hygiene by gently cleaning with mild soap and water.

When to See a Doctor
Seek medical attention if the swelling persists, vision is affected, or if there is severe pain or discharge.