Earwax is produced by glands in the ear canal. Although scientists are still not completely sure why we have earwax, its purpose is to trap dust and other small particles and prevent them from reaching, and potentially damaging or infecting the eardrum.

Symptoms of an earwax impaction include:
Decreased hearing
Dizziness
Ear pain
Plugged or fullness sensation
Ringing in the ear
Itching or drainage from the ear canal

See your doctor if you think you may have any symptoms of an earwax impaction. Other conditions may cause these symptoms and it is important to be sure earwax is the culprit before trying any home remedies.