Earwax, commonly known as cerumen, is a natural substance produced by the glands in the external auditory canal. This mixture of lipid secretions and epithelial cells forms a protective barrier that is essential for ear health, although an excess of it can cause discomfort.
Earwax performs several essential protective functions in the ear canal.
Its presence is therefore normal and beneficial: attempting to remove it completely disrupts this natural protective mechanism.
In normal amounts, earwax is beneficial. In excess, it can form a plug that reduceshearing quality and causes a feeling of fullness, tinnitus, or pain. Untreated buildup can also contribute to ear infections. Proper ear hygiene prevents these complications without disrupting the natural balance.
The basic rule: never insert any object into the ear canal.
For a complete guide, see ourear care tips.
The color and texture naturally vary from person to person and do not indicate a medical condition.
Yes: a child’s ear canal is narrower, which makes earwax buildup more likely. Young children are less likely to express discomfort, which can delay diagnosis. It’s important to regularly checkthe ear hygiene of babies and children and to consult a pediatrician if you suspect a problem.
See a doctor or an ENT specialist if you experience:
The healthcare professional can safely perform an irrigation or suction procedure. Content reviewed by Arnaud, Doctor of Pharmacy.
