Earwax, or cerumen, might seem insignificant, but it plays a vital role in keeping your ears healthy. Produced by glands in the ear canal, earwax protects against dust, dirt, and bacteria while keeping the delicate skin inside the ear moisturized and safe
from infection. Beyond its protective function, the color and texture of earwax can provide surprising insights into your overall health. Gray earwax typically results from exposure to dust, pollution, or environmental debris.
It’s usually harmless unless it causes itching or discomfort. Red or blood-tinged wax, however, may indicate an injury, scratch, or irritation inside the ear. If this is accompanie
by pain, drainage, or hearing changes, it’s essential to seek medical attention promptly. Dark brown or black earwax often accumulates over time and is usually normal, but persistent dark wax Read more below
