How do you unblock a blocked ear?

A mild blocked ear often eases as its cause settles. Avoid forcefully trying to "pop" your ear or putting anything into the ear canal. Because a blocked ear can have several causes, the best step is to have it checked. If it is painful, discharging, or your hearing has dropped suddenly, see your GP or an emergency department the same day.

What should you do about a blocked ear?

• A blocked ear can have several causes, so it is best to have it checked rather than treating it yourself.
• Your GP or an ENT specialist will advise on any medical management.
• Do not put anything in the ear, including drops; ask your GP or a professional about wax.
• Avoid forcefully trying to "pop" your ear, and never insert cotton buds or other objects into the ear canal, as this can cause damage.

Why does my ear feel muffled but there is no wax?

A muffled ear without wax is often due to Eustachian tube dysfunction, where the tube that equalises ear pressure gets blocked by a cold, allergies or sinus congestion. Fluid behind the eardrum, or sudden hearing changes, can also be responsible. If it persists more than a few days, get it checked rather than waiting it out.

Can flying or diving cause a blocked ear?

Yes. Rapid pressure changes during flying or diving can affect the Eustachian tube's ability to equalise pressure, causing a temporary blocked feeling. If the blocked feeling persists well after the flight or dive, have it checked.

What are the common causes of a blocked ear (wax, Eustachian tube)?

• Ear wax build-up, often cleared with micro-suction
• Eustachian tube dysfunction from a cold, allergies, ear infection or sinus congestion
• Fluid behind the eardrum
• Pressure changes, such as from flying or diving
• Less commonly, sudden hearing loss, which needs a GP or emergency department assessment the same day

When should you see an audiologist for a blocked ear?

If you have pain, discharge, dizziness or a sudden drop in hearing, see your GP or go to an emergency department the same day. If the blockage lasts more than a day or two or keeps recurring, book an appointment.

For more information, visit Healthdirect (healthdirect.gov.au) (opens in a new tab).

Sources: Healthdirect; Mayo Clinic. Information current July 2026 and general in nature.