How Swimming and Holiday Travel Can Lead to Blocked Ears—and When to Seek Ear Wax Removal
Summer holidays often mean more swimming, flights and time spent outdoors. These activities can make existing earwax feel more troublesome, or cause symptoms that are easily mistaken for a wax blockage. A muffled ear, reduced hearing, a feeling of fullness or mild discomfort can be frustrating when you are trying to relax and enjoy your break.
Earwax is normal and helpful. It protects the skin of the ear canal and helps prevent it from becoming dry. Usually, it gradually moves towards the entrance of the ear and clears naturally. However, wax can build up and become impacted, particularly when it is pushed deeper into the canal or becomes swollen after contact with water.
Why swimming can make blocked ears feel worse
Water does not usually create earwax, but it can alter how an existing build-up feels. When water enters the ear canal, wax may absorb some moisture and swell. This can temporarily narrow the canal further, making hearing seem muffled or causing a blocked sensation after swimming or showering.
Swimmers may also use earplugs or frequently dry their ears. If an earplug, cotton bud or other object is inserted into the canal, it can push wax further in. Scratching or over-cleaning the ear may irritate the delicate skin and increase the risk of inflammation.
Swimming can also be followed by otitis externa, sometimes called swimmer’s ear. This is inflammation or infection of the ear canal and is different from earwax. It may cause increasing pain, tenderness when touching the outer ear, itching, discharge or a swollen ear canal. Earwax removal is not a treatment for an ear infection, so an assessment is important if these symptoms are present.
How holiday travel can affect your ears
Flying can cause pressure-related ear symptoms, especially during take-off and landing. The middle ear contains air, and the Eustachian tube helps equalise pressure between the middle ear and the back of the nose. If pressure does not equalise easily, you may notice popping, fullness, discomfort or temporarily reduced hearing.
These symptoms are commonly associated with changes in cabin pressure rather than earwax itself. However, if wax is already narrowing the ear canal, the overall sensation of blockage may feel more noticeable during travel. A cold, allergies or nasal congestion can also make pressure equalisation more difficult.
Earwax may be worth considering when reduced hearing or fullness was present before the flight, affects one or both ears without improving, or is accompanied by a visible build-up at the ear opening. An ear examination is the best way to distinguish wax from pressure problems, infection or another cause of hearing change.
Common signs that earwax may be impacted
Impacted earwax can develop gradually or become apparent suddenly after swimming, showering or using in-ear devices. Possible symptoms include:
- A blocked or full sensation in the ear
- Muffled or reduced hearing
- Ringing or other noises in the ear
- Mild earache or discomfort
- Itching in the ear canal
- Hearing your own voice unusually loudly
- Occasionally, dizziness or a cough caused by stimulation of the ear canal
Symptoms can overlap with ear infections, problems affecting the middle ear and sudden hearing loss. For that reason, it is better not to assume that every blocked ear is caused by wax.
What to do if your ear feels blocked after swimming or flying
Do not insert cotton buds, hairpins, fingers or other objects into the ear canal. These can push wax deeper, damage the skin or injure the eardrum. Ear candles and similar home remedies are not recommended, as they can cause burns, blockage or other injury and are not a safe way to remove wax.
After swimming, gently dry the outer ear with a towel and allow water to drain naturally. Avoid directing a hairdryer closely into the ear. If your ears feel pressured after flying, swallowing, yawning or chewing may help the ears equalise. Do not forcefully blow while pinching your nose, particularly if this causes pain.
Pharmacy ear drops may soften wax for some people, but they are not suitable for everyone. You should seek professional advice before using drops if you have had a perforated eardrum, ear surgery, ventilation tubes or significant ear pain or discharge. Drops may also be inappropriate when the diagnosis is uncertain.
When should you seek ear wax removal?
Consider booking a professional ear wax removal assessment if symptoms persist after swimming or travelling, interfere with hearing, make it difficult to use hearing aids, or are affecting your daily activities. It is also sensible to arrange an assessment before a holiday if you commonly experience wax build-up or have previously needed removal.
At Unicare Pharmacy, the service begins with an assessment of your symptoms and, where appropriate, an examination of the ear. If wax is present and removal is suitable, the clinician can discuss the available approach. Depending on your circumstances, this may include microsuction or another appropriate technique. The aim is to remove wax safely while recognising when symptoms need a different form of medical care.
Tell the pharmacist or clinician about previous ear surgery, a perforated eardrum, ear tubes, hearing devices, recurrent infections and any medicines or medical conditions that may be relevant. This information helps determine whether ear wax removal is appropriate and whether you should be referred elsewhere.
Symptoms that need prompt medical advice
Do not arrange routine wax removal as a substitute for urgent medical assessment if you have sudden hearing loss, severe or worsening pain, pus or blood from the ear, fever, marked dizziness, facial weakness or swelling around the ear. A foreign object in the ear, or symptoms following an injury, also needs appropriate medical advice.
Sudden hearing loss, particularly in one ear, should be assessed promptly rather than being assumed to be wax. If you are unsure whether your symptoms are caused by wax, contact a healthcare professional or ask the pharmacy team for advice.
Enjoying safer swimming and travel
To reduce problems during future holidays, avoid putting anything into the ear canal and use earplugs only if they fit comfortably and do not need to be pushed deeply. If you are prone to wax build-up, consider an ear check before travelling rather than waiting until symptoms develop abroad. During flights, staying hydrated, swallowing regularly and managing nasal congestion appropriately may help with pressure symptoms, although these measures cannot remove earwax.
Book an ear wax removal assessment
If swimming or holiday travel has left you with muffled hearing or a persistent blocked-ear sensation, our pharmacy team can help establish whether wax removal is suitable. Book an ear wax removal service at Unicare Pharmacy for professional advice and an appropriate assessment.
