TürkçeEar discomfort during air travel occurs due to changes in pressure. The most common problem is barotrauma, which results from unequal pressure in the middle ear and causes pain, fullness, and reduced hearing.
Unequalized pressure is more common, particularly in people with upper respiratory conditions such as the common cold, sinusitis, or allergies. This condition impairs the function of the Eustachian tube and prevents pressure regulation.
Chewing gum, yawning, or exhaling while the nose is closed during the flight (the Valsalva maneuver) helps equalize pressure. These simple methods prevent damage to the eardrum.
If severe pain, bleeding, or permanent hearing loss develops, an ear, nose, and throat specialist must be consulted. Early intervention plays a critical role in preventing permanent complications associated with pressure trauma.
What Causes It?
It is a common condition encountered during air travel and results from the pressure difference between the middle ear and the external environment. This pressure imbalance occurs due to changes in altitude, particularly during takeoff and landing. The sensitivity of the eardrum to these differences is closely related to the function of the Eustachian tube. The Eustachian tube helps equalize the pressure in the ear. Under normal conditions, the Eustachian tube opens through movements such as yawning or swallowing and regulates this pressure difference. However, during rapid changes in altitude, this process may not occur fully.
The risk of developing this condition increases, particularly in situations such as the common cold, sinus infections, and allergic reactions. The inability of the Eustachian tube to perform its function correctly and effectively manifests as a feeling of pressure in the ear, blockage, pain, and reduced hearing. In such cases, swallowing, yawning, and chewing gum may be effective in alleviating these symptoms.
Why Does It Occur Particularly During Landing and Takeoff?
During landing, the air pressure in the external environment increases rapidly. This pressure is higher than the air pressure in the middle ear. In this situation, the Eustachian tube attempts to equalize the air pressure, but when it cannot do so sufficiently effectively and quickly, a pressure difference occurs. This pulls the eardrum inward, creates negative pressure in the middle ear, and makes the feeling of discomfort more pronounced. The reason landing is more challenging than takeoff is that the Eustachian tube cannot achieve sufficient speed to equalize the external air pressure.
These processes are observed more frequently, particularly in the following situations:
- People with narrow Eustachian tubes (particularly children)
- People experiencing upper respiratory tract infections such as sinusitis or influenza
- Individuals whose ears are sensitive to pressure changes
What Are the Symptoms?
During a flight, changes in altitude cause changes in atmospheric pressure. Adapting to this new pressure environment and equalizing the pressure are the responsibilities of the Eustachian tube. When the Eustachian tube cannot equalize the pressure correctly and effectively, the resulting condition is examined in the literature as barotrauma. Symptoms vary according to the severity of barotrauma. Because aircraft cabin pressure is controlled during flights, the barotrauma experienced is generally not very severe. Nevertheless, the symptoms that may occur can be listed as follows:
- Ear pain is among the first symptoms to appear. The pain may be mild or may become severe depending on the changes in pressure.
- A feeling of fullness and blockage in the ear is also a common symptom. This sensation results from the increasing pressure difference between the middle ear and the external environment.
- Reduced hearing (conductive hearing loss) is another important symptom of barotrauma. In this condition, described as muffled hearing, the person hears sounds less clearly than they actually are, and this generally improves once the pressure is equalized.
- Ringing in the ears (tinnitus) generally occurs in more serious cases. It manifests as a constant humming or ringing sensation in the ear.
- A tear in the eardrum (perforation) may occur in some severe cases. This tear may result in a sudden feeling of relief, and fluid or blood may also leak from the external ear canal. Permanent hearing loss may occasionally occur in these cases.
- Dizziness (vertigo) may also occur in some cases when pressure changes affect the vestibular system. This effect may create small ruptures (tears) in the membranes within the inner ear. This condition may cause symptoms such as a spinning sensation and nausea.
Does Everyone Experience Ear Discomfort During Air Travel?
The likelihood of experiencing ear discomfort during air travel differs for each person. Babies and young children are particularly prone to this trauma because their Eustachian tubes are narrower and functionally weaker. They have difficulty adapting to pressure changes during takeoff and landing. Therefore, it is common for babies to experience pain and discomfort during this process. Because of the discomfort and pain they experience, babies generally try to relieve themselves by crying during takeoff and landing. Sucking on a pacifier or feeding may encourage swallowing in babies and help equalize the pressure.
Health conditions are also an important factor. Individuals with the common cold, sinus infections, allergies, or ear infections may experience greater discomfort during a flight. Flying is not recommended while these conditions are present because they may cause blockage of the Eustachian tubes. This makes it difficult to regulate the pressure in the middle ear and causes ear pain. People with sinus infections, in particular, experience more pain in response to pressure changes.
How Can You Prevent Airplane Ear?
There are several simple methods for preventing ear discomfort that occurs during air travel. First, swallowing, yawning, and chewing gum may help open the Eustachian tubes. In this way, the pressure in the ear is equalized and discomfort is prevented. Similarly, chewing gum or sucking on hard candy supports this process by encouraging frequent swallowing.
In addition, using a decongestant or nasal spray may be an effective solution for people experiencing congestion. When used before the flight, these products reduce swelling in the nasal passages and ear pathways, allowing easier adaptation to pressure changes.
Specially designed filtered earplugs are another useful method. These earplugs slow the pressure changes reaching the eardrum and provide the Eustachian tubes with additional time to adapt to the pressure.
In some cases, the Valsalva maneuver is recommended. The person closes the nose and mouth and blows gently, allowing air to pass through the Eustachian tube and reducing the pressure.
Finally, water consumption is also important. Drinking sufficient fluids during the flight increases swallowing and contributes to pressure management. It is particularly important not to sleep during landing so that the pressure can be managed actively.
Recommendations for Babies and Young Children
Use of Pacifiers and Bottles: Sucking and swallowing movements help equalize pressure by opening the Eustachian tubes. It is recommended that babies suck on a pacifier, be bottle-fed, or be breastfed during takeoff and landing.
- Keeping Babies Awake: Keeping the baby awake during takeoff and landing helps them swallow more frequently and thereby equalize the pressure in the ears.
- Special Earplugs: Pressure-regulating earplugs specially designed for babies may be effective in reducing pressure changes.
- Fluid Intake and Chewing: Giving young children fluids or encouraging them to chew during takeoff and landing may also be effective in reducing ear discomfort.
When Should You Avoid Flying Because of Ear Health?
In some situations, avoiding air travel is highly important for ear health. Pressure changes that may occur during air travel can lead to serious complications, particularly in individuals with certain ear conditions.
The main situations in which a flight should be postponed are as follows:
- Severe common cold or sinus infections: These conditions cause blockage of the Eustachian tube and make pressure equalization difficult. As a result, complications such as severe ear pain and hearing problems may occur. The flight should be postponed until these conditions have resolved.
- Ear infections: Conditions such as middle ear infections make the ear more sensitive to pressure changes. Flying while an infection is present may cause severe pain and even tears in the eardrum. It is important to wait until the infection has resolved and take precautions to alleviate discomfort during the flight.
- People who have recently undergone ear surgery: Individuals who are still recovering are more vulnerable to pressure changes that may occur during a flight. Flying should be avoided until approval is obtained from the doctor.
Are There Long-Term Complications of Eustachian Tube Dysfunction?
Changes in ear pressure experienced during air travel may lead to long-term complications. If pressure imbalances cause the eardrum to rupture, failure to treat this condition may have serious consequences. Although ruptured eardrums often heal naturally, healing may not occur in some cases, and permanent damage may develop. Some of this damage may manifest through symptoms such as hearing loss, chronic infections, and persistent ear discharge. In this situation, intervention using medical and/or surgical methods is critically important.
There is also a risk of developing hearing loss in people exposed to long-term pressure changes. The sensitive structures in the inner ear, particularly the cochlea, may be damaged by pressure. Such damage may weaken the ear’s ability to transmit sound and lead to permanent hearing loss. Some people may also develop permanent ringing in the ear, known as tinnitus. Tinnitus may develop together with hearing loss or may negatively affect quality of life on its own.
Long-term complications related to ear pressure also include balance problems and vertigo. In severe cases of barotrauma, the vestibular system of the inner ear may be damaged, and balance problems such as dizziness may occur. This condition may negatively affect the person’s daily life.
How Are Persistent Ear Problems After a Flight Treated?
Preventive measures and therapeutic methods that can be applied to people experiencing persistent ear problems after a flight are planned specifically for the patient. First, chewing and blowing exercises are the most effective and simplest methods of protecting against Eustachian tube dysfunction. In addition, medication may provide an effective solution depending on the condition. Decongestants help equalize pressure by reducing swelling in the nasal passages and ear canal. These medications, which are recommended for use before a flight, are particularly beneficial for people who fly regularly. However, people with certain health conditions must use these medications carefully. In addition, painkillers may alleviate pain caused by pressure changes. There are also some self-care techniques that individuals can apply:
- Valsalva maneuver: A technique involving blowing air into the Eustachian tube to equalize pressure.
- Yawning and swallowing: These actions equalize pressure by opening the Eustachian tube.
- Chewing gum or sucking on candy: This encourages swallowing and helps equalize ear pressure.
More advanced treatment options should be considered, particularly for severe cases in which preventive methods are not effective. People with persistent problems may benefit from these treatments. However, every treatment method should be performed under the supervision of a specialist physician, and the person’s health condition should be taken into consideration.
Frequently Asked Questions
Rapid changes in cabin pressure during aircraft takeoff and landing may disrupt the pressure balance in the middle ear. Inadequate functioning of the Eustachian tube may cause fullness, pain, reduced hearing, and discomfort in the ear.
A feeling of blockage in the ear, pain, pressure, temporary reduction in hearing, tinnitus, and sometimes mild dizziness are common symptoms that may occur during air travel. In most cases, these complaints resolve within a short time.
Chewing gum, swallowing, drinking water, or yawning during takeoff and landing may help open the Eustachian tube. Taking appropriate precautions with a physician’s recommendation may also be beneficial for people with nasal congestion.
When performed correctly, the Valsalva maneuver may help equalize middle ear pressure. However, blowing too forcefully may damage the ear structures, so the maneuver should be performed carefully and without straining.
Because of the structural characteristics of the Eustachian tube in children, adapting to pressure changes may be more difficult. Therefore, breastfeeding, bottle-feeding, or methods that encourage swallowing may be particularly helpful during landing.
A severe pressure difference may rarely cause bleeding or tearing of the eardrum. Particularly in cases of severe pain, sudden hearing loss, or fluid discharge from the ear, specialist assessment should be sought without delay.
Pressure changes may cause temporary dizziness or a disturbed sense of balance in some people. If the symptoms last for a long time or recur frequently, a detailed assessment for inner ear diseases may be necessary.
If ear pain, hearing loss, tinnitus, or a feeling of fullness lasts longer than 24–48 hours after the journey or gradually worsens, an ear, nose, and throat specialist and an audiologist should be consulted.
People with an upper respiratory tract infection, sinusitis, or severe nasal congestion should travel after recovering whenever possible. People with chronic ear disease should obtain a specialist opinion before the journey.
If hearing loss, tinnitus, or balance problems continue after the journey, hearing functions can be examined in detail through an audiological assessment. Early diagnosis facilitates appropriate treatment and rehabilitation planning.
Dr. Audiologist Emel Uğur was born in 1982 in Çanakkale. She specialized in Pediatric Audiology, Otologic Disorders, and Vestibular System Disorders, and served for 15 years at the Istanbul Training and Research Hospital. In 2015, she joined the Acıbadem Healthcare Group. She currently works as an Audiologist at the Acıbadem Altunizade Hospital and also serves as a faculty member and program director in the Acıbadem University Vocational School of Health Services Audiometry Program.
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